dowriafreakas

Download YTS YIFY movies: HD smallest size

※ Download: Velaikaran torrent

You can watch this Movie hd free Velaikkaran full movie online, watch Velaikkaran movie download, Velaikkaran Tamil movie online movierulz, Jawaan online movie todaypk, Velaikkaran hd movie download torrent, watch Velaikkaran full movie online free hd openload putlocker, fullmovied, watch Velaikkaran online todaypk , movierulz, xmovies8, hdmovie14, onlinemoviewatchs, hindimoviesonlines, badtameezdil. Velaikaran Movie Mp3 Songs Downolds Velaikaran Movie Mp3 Songs Downolds is popular Song Mp3 in 2018, We just show max 40 MP3 list about your search Velaikaran Movie Mp3 Songs Downolds Mp3, because the APIs are limited in our search system, you can download Velaikaran Movie Mp3 Songs Downolds Mp3 in first result, but you must remove a Velaikaran Movie Mp3 Songs Downolds from the your computer after listening so you do not violate copyright protection laws, we does not host or save Velaikaran Movie Mp3 Songs Downolds Mp3 file in our server. You can watch this Movie hd free Velaikkaran full movie online, watch Velaikkaran movie download, Velaikkaran Tamil movie online movierulz, Jawaan online movie todaypk, Velaikkaran hd movie download torrent, watch Velaikkaran full movie online free hd openload putlocker, fullmovied, watch Velaikkaran online todaypk , movierulz, xmovies8, hdmovie14, onlinemoviewatchs, hindimoviesonlines, badtameezdil.

You are navigating with on with a display resolution of and the CPU of your device has cores. But mostly it is being searched for download of latest movies songs released in Tollywood i. If any how files that are being downloaded have been paused during the download or stop any how due to any error, they can be started download from that part only without any interruption i. Protect yourself from expensive lawsuits and fines NOW!

Velaikaran Movie Mp3 Songs Downolds - So movie torrent downloads are different from regular downloads as we do for othe files.

Files that are downloaded can be any type of files like games, Movies, Videos or any other application. If any how files that are being downloaded have been paused during the download or stop any how due to any error, they can be started download from that part only without any interruption i. So movie torrent downloads are different from regular downloads as we do for othe files. Usually, any file we download get downloaded from one server. But in torrent files are being downloaded from different servers at a single time thus making download fast and can be resumed at any time from where we left. They have also started providing Hollywood movies download link also. Tamilrockers have also been providing songs and for download with the help of utorrent. But mostly it is being searched for download of latest movies songs released in Tollywood i. Many movies release have been affected a lot by the release of pirated prints by. As people have been downloading pirated prints from their home in the count of millions and watching the movies at home on their laptop and mobiles. With this effect, the industry has to face or can say the movies have to suffer huge losses. As movie lovers instead of watching it in theatres and buying tickets, they get to watch it for free online on Tamilrockers website. So the loss is direct to the movie sales and to producers pocket. So This is how the Tamil rockers torrent based site is affecting the Tamil industry and ruining it. Tamilrockers have been consistently providing and that are being searched most on the internet. They have a type website from where everyone gets to download the movies. These movies are uploaded upon several servers providing different link to download. This helps them to keep the download link alive has some of them them keep working for long and some get blocked. So i hope you got enough information about tamilrockers torrent working and its operation including Tamilrockers Movie Download utorrent.

They have also started providing Hollywood movies download link also. This helps them to keep the download link alive has some of them them keep working for long and some get blocked. It is the only way to download torrents fully anonymous by encrypting all traffic with zero logs. You are navigating with on with a display velaikaran torrent of and the CPU of your device has cores. Personal data disclosing your real identity: your IP address, 94. You must use a VPN like ExpressVPN. Protect yourself from expensive lawsuits and fines NOW. You can watch this Movie hd free Velaikkaran full movie online, watch Velaikkaran movie download, Velaikkaran Tamil movie online movierulz, Jawaan online movie todaypk, Velaikkaran hd movie download torrent, watch Velaikkaran full movie online free hd openload putlocker, fullmovied, watch Velaikkaran online todaypkmovierulz, xmovies8, hdmovie14, onlinemoviewatchs, hindimoviesonlines, badtameezdil. Files that are downloaded can be any type of files like games, Movies, Videos or any other application. Imman Play and Download velaikaran torrent s first space film tik tik tik directed by shakti soundar rajan promises to take you on a journey like never before starring jayam ravi and nivetha pethuraj tik tik tik Tik Tik Tik - Official Tamil Trailer 2K Jayam Ravi, Nivetha Pethuraj D. If you have any legal issues please contact the appropriate media file owners or host sites.

Key West Weather

※ Download: Bbc weather key west

In an in-vision the narrator stands in front of the map. The BBC said that the on-air presenting team was not expected to change and it would still broadcast warnings from the Met Office and issued on behalf of the. As a result, the map was realigned, and the moving tour of the UK was lengthened.

The weather in Key West is characterized mainly by the wet and dry seasons. On 2 October 2000, BBC Weather underwent a more significant change.

Key West Weather - Wind gusts are shown in a grey symbol.

The numbers in the circle indicate the mean wind speed in the units you have chosen Miles per hour, Kilometres per hour or knots. The arrow points in the direction in which the wind is blowing relative to true north. Wind gusts are shown in a grey symbol. Temperature symbols Forecast table The number in the bar indicates the temperature in the units you have selected Celsius or Fahrenheit. The height and colour of each bar represents the temperature at that time, the lowest temperature being blue and the warmest being red Homepage widget The number in the square indicates the temperature in the units you have selected Celsius or Fahrenheit. The squares are coloured depending on the temperature with the lowest being blue and the warmest being red. Feels like temperature Feels like temperature takes into account wind speed and relative humidity to give a more representative indication of how the temperature will feel. For example if the temperature is 0 °C it will feel much colder with a wind speed of 25 than with a wind speed of 10. Feels like temperature is displayed in the units you have selected Celsius or Fahrenheit. The squares are coloured depending on the temperature with lowest being blue and the warmest being red. Temperature Maps The temperature is displayed in the units you have selected Celsius or Fahrenheit. Solar UV Symbols The strength of the sun's ultraviolet UV radiation is expressed as a 'Solar UV Index', a system developed by the. The solar index does not exceed 8 in the UK 8 is rare; 7 may occur on exceptional days, mostly in the two weeks around the summer solstice. Indices of 9 and 10 are common in the Mediterranean area. UV index Exposure category Protection required Low None. You can safely stay outside. Moderate Take care during midday hours and do not spend too much time in the sun unprotected. High Seek shade during midday hours, cover up and wear sunscreen. Very high Spend time in the shade between 11 and 3. Shirt, sunscreen and hat essential Extreme Avoid being outside during midday hours. Shirt, sunscreen and hat essential Rainfall radar Satellite imagery Visible images Visible images record visible light from the sun reflected back to the satellite by cloud tops and land and sea surfaces. They are equivalent to a black and white photograph from space. They are better able to show low cloud than infrared images low cloud is more reflective than the underlying land or sea surface. However, visible pictures can only be made during daylight hours. Infrared images The infrared image shows the invisible infrared radiation emitted directly by cloud tops and land or ocean surfaces. The warmer an object is, the more intensely it emits radiation, thus allowing us to determine its temperature. These intensities can be converted into greyscale tones, with cooler temperatures showing as lighter tones and warmer as darker. Lighter areas of cloud show where the cloud tops are cooler and therefore where weather features like fronts and shower clouds are. The advantage of infrared images is that they can be recorded 24 hours a day. However, low cloud, having similar temperatures to the underlying surface, are less easily discernable. Visibility definitions Description Range Unknown - Very poor Less than 1 km Poor Between 1-4 km Moderate Between 4-10 km Good Between 10-20 km Very good Between 20-40 km Excellent More than 40 km Our visibility forecasts do not routinely take into account the effect of smoke e. The forecast represents an hourly period for days one to two of the five day forecast and a three-hour period for days three to five. The Precipitation Probability is given as a percentage % to the nearest 5% - it indicates how likely it is that any precipitation will fall during that period at the selected location. Note that this does not mean the probability that it will be raining, snowing, hailing etc. Pollen count Pollen count forecasts are displayed using the following key: Daily air quality index Daily index representing the background and regional air quality for a chosen location. Take a look at the page for more information on the daily air quality index or the. Air pollution levels close to roads or urban centres may be higher. For the latest information check the. Air pollution banding Value Accompanying health messages for at-risk groups and the general population At-risk individuals General population Low 1-3 Enjoy your usual outdoor activities Enjoy your usual outdoor activities Moderate 4-6 Adults and children with lung problems, and adults with heart problems, who experience symptoms, should consider reducing strenuous physical activity, particularly outdoors. Enjoy your usual outdoor activities High 7-9 Adults and children with lung problems, and adults with heart problems, should reduce strenuous physical exertion, particularly outdoors, and particularly if they experience symptoms. People with asthma may find they need to use their reliever inhaler more often. Older people should also reduce physical exertion Anyone experiencing discomfort such as sore eyes, cough or sore throat should consider reducing activity, particularly outdoors. Very High 10 Adults and children with lung problems, adults with heart problems, and older people, should avoid strenuous physical activity. People with asthma may find they need to use their reliever inhaler more often Reduce physical exertion, particularly outdoors, especially if you experience symptoms such as cough or sore throat. At-risk individuals includes adults and children with heart or lung problems are at greater risk of symptoms. Follow your doctor's usual advice about exercising and managing your condition. It is possible that very sensitive individuals may experience health effects even on low air pollution days. Anyone experiencing symptoms should follow the guidance on the page. Tide Times Tide times are available for around 500 locations. To view Tide Times for a desired location, enter a beach location into the search box and click on your chosen location. Tide tables are displayed beneath the weather forecast for up to five days ahead. Tidal data is supplied by Severe weather warnings Warnings are colour coded red, amber, yellow depending on the likelihood and potential impact of severe weather. Surface pressure charts Cold front The leading edge of an advancing colder air mass. Occluded front or 'occlusion' Occlusions form when the cold front of a depression catches up with the warm front, lifting the warm air between the fronts into a narrow wedge above the surface. Occluded fronts bring cloud and precipitation. Cloud and precipitation becomes increasingly fragmented. For instance, the passage of an upper warm front may bring warmer air at an altitude of 10,000 ft, without bringing a change of air mass at the surface. Quasi-stationary front A stationary or slow-moving boundary between two air masses. Cloud and precipitation are usually associated. Isobars Contours of equal mean sea-level pressure MSLP , measured in hectopascals hPa. MSLP maxima anticyclones and minima depressions are marked by the letters H High and L Low on weather charts. Thickness lines Pressure decreases with altitude, and thickness measures the difference in height between two standard pressure levels in the atmosphere. It is proportional to the mean temperature of this layer of air, so is a useful way of describing the temperature of an airmass. Cold, polar air has low thickness, and values of 528 dam or less frequently bring snow to the UK. Conversely, warm, tropical air has high thickness, and values in excess of 564 dam across the UK often indicate a heatwave. Trough An elongated area of relatively low surface pressure. The troughs marked on weather charts may also represent an area of low thickness thickness trough , or a perturbation in the upper troposphere upper trough. All are associated with increasing cloud and risk of precipitation. Convergence line A slow-moving trough, which is often parallel to the isobars and tends to be persistent over many hours. They are quite common in cold northerly outbreaks down the Irish Sea, affecting west Wales, Devon and Cornwall in particular, but can be found in other areas also. In summer the convergence lines are not as easy to forecast, but then can still occur due to sea-breeze convergence, and are over the land, whilst in winter they are over the sea. Last updated: 17 May 2018.

The first was abroadcast on the radio on behalf of the on 14 November 1922, and the first daily weather forecast was broadcast on 26 March 1923. In 1962, the installation of a and an in the Met Office led to more accurate and quicker forecasting. Graphical technology presents a weather forecast in 1974. For example if the temperature is 0 °C it will feel much colder with a wind speed of 25 than with a wind speed of 10. Infrared images The infrared image shows the invisible infrared radiation emitted directly by cloud tops and land or ocean surfaces. Sunny intervals and a moderate breeze Sunny and a gentle breeze Sunny intervals and a moderate breeze Sunny and a moderate breeze Sunny intervals and a gentle breeze Sunny intervals and a gentle breeze Sunny and a gentle breeze Sunny and a gentle breeze Sunny and a moderate breeze Sunny and a moderate breeze Sunny and a gentle breeze Sunny and a moderate breeze Sunny and a gentle breeze Sunny and a gentle breeze. However, the live feed has gone blank, as the signal from the video camera cut off the world from the scenes of growing destruction. Feels like temperature Feels like temperature takes into bbc weather key west wind speed and relative humidity to give a more representative indication of how the temperature will feel. Retrieved 15 February 2018. Occluded fronts bring cloud and precipitation.

Capital IQ Excel Plug-In Guide

※ Download: Capital iq excel plugin

All templates are complimentary. Save and install the application.

Shares Traded Analysis Compares equity trading levels for a company across a range of close prices for a specified time period. Incorporate the most accurate and transparent financials in the marketplace into your models. Includes items such as issue size, coupon, maturity date, rating, price, YTW and leverage and coverage multiples. Data Explorers Portfolio Dashboard Provides a detailed aggregation of Data Explorers data for portfolio managers.

CapIQ - Private Equity Tearsheet Profiles a selected PE firm and provides data on their current, pending and prior investments, as well as co-investors and investments as an LP. Also includes a second page with a summary income statement, balance sheet and cash flow data, summary profitability ratios, margins analysis, liquidity analysis and leverage multiples.

More by: 1 XBRLizer is a set of XBRL tools including an Excel Plug In for mapping between the taxonomy and Excel and an XBRL Editor and Viewer. XBRLizer is a set of XBRL tools including an Excel Plug In for mapping between the taxonomy and Excel and an XBRL Editor... Simplify the process of building and updating financial models with our intuitive Excel Plug- In. Quickly populate and update your spreadsheets with financial,... SMS Plug- in for Microsoft Excel Send text and pager messages direct from Microsoft Excel Mysmsmantra. Advanced Consolidation Manager will allow you to process any number of files per one program run as well as to combine data from different files in one. Program key functions: search for documents with the broken links, fixing broken links, work with files stored on web-sites and SharePoint servers. The add-on has a number of benefits: simultaneous work with several files; saving and downloading retrieval requests as templates for reuse and other. The program enables you to quickly find mistakes made while entering cell values; easily correct the mistakes; find and mark cells which seem to be incorrect. NumXL is a Microsoft Excel Add- in for econometrics and financial time series analytics, designed... Report Inverter for Excel is a one-of a... Excel Add- in that uploads addresses and saves time, fuel and money by helping you map multiple locations and find the best route. Develop COM add-ins, smart tags, RTD servers, Excel UDFs in C , VB. NET, C++, J , Delphi for. Instant Productivity - Instant Results in Microsoft Excel. Ping, NsLookup, Tracert Sort IPA. Subnet Calculator, IPAM management. Very Fast Results displayed the way you want. Technical analysis constant parameters are optimized to maximize back tested returns on signal trading. Add Barcode Printing to Access, VB, Web pages, C++, Excel etc. Simply insert the BarCode ActiveX Control into your application and specify a few properties in the properties... Sort, rename, copy, delete sheets with a click, manage links, Names, comments, conditional formatting, hyperlinks. This handy add- in makes managing hundreds of worksheets... Two tables can be located in the same or in two different Excel files. You can use one or several columns as matching criteria. Works for Excel 2010 - 2003. With Add- in Express 2007 for Delphi you can create deployable, updatable, secure and isolated, version-neutral feature-rich plug-ins for all available Microsoft Office versions, including Office 2007,... RecentCleaner is a personal privacy tool designed to clear recent files lists of various programs. Clearing recent file lists makes it impossible for an intruder to recover... With Add- in Express for Office and VCL you can create powerful, fast and easy deployable plug-ins for all available Microsoft Office versions, including Office 2010, 2007, 2003, 2002 XP and... Advanced All to PDF is a fast and affordable PDF conversion tool... VCgate Venture Capital firms directory contains contact information for over Venture Capital, Private Equity...

Shares Traded Analysis Compares equity trading levels for a company across a range of close prices for a specified time period. Provides dates and times for the events, as well as forecasts, actuals, and previous results. On subsequent tabs, it allows users to view common size Income Statement and Balance Sheet data, input company comparables and provides summary and detailed outputs for valuation multiples and a variety of other financial metrics. Dynamic presentations CapIQ also has a PowerPoint plugin which enables you to have charts, graphs, and tables that automatically update without having to copy and paste each time you need to refresh or change information. Yield Curve Chart various yield curves at a given date. Includes capital structure breakdown, ratings information and capital iq excel plugin valuation multiples. Comp Set Replicates the comparable company set downloaded from Quick Comps on the Capital IQ website. User also has the choice to plot YTW or STW. The line items provided in the templates will vary by industry. Available data includes background, education, present and past board and professional relationships, age, compensation, and contact information.

※ Download: Key west weather this weekend

Seas 1 to 2 feet. Bay waters smooth to a light chop, becoming a moderate chop.

These peak periods are reflected in green. Northeast wind 10 to 15 mph. Make sure you pack some rain gear just in case!

- Seas building to 3 to 5 feet.

The effects of Water Temperature Fish are cold blooded, which means their metabolism is strongly influenced by the temperature of their surrounding environment. Fish want to stay comfortable. Consequently, even a small change or break will cause fish to move from one location to another. In general, this behavior varies for each species and place, so we can not specify an ideal water temperature, however as a general rule we will try to avoid the temperatures abnormally cold in summer and too warm in winter. Remember, look for the comfort zones and you will find the fish. It is normal for waves to vary in height from one to the next. To give you an idea of the range of waves to expect at a given time, we consider the significant wave height as the average height of the highest third of the waves in the open sea. The significant wave height provides an estimation of wave heights recorded by a trained observer from a fixed point at sea because we tend to pay more attention to the larger waves. Today Tuesday, 13 th of November of 2018, the sun rose in Key West at 6:42 am and sunset will be at 5:41 pm. In the , we can see that the first high tide was at 12:25 am and the next high tide will be at 2:18 pm. The first low tide was at 7:42 am and the next low tide will be at 6:48 pm. Today we have 10 hours and 59 minutes of sun. The solar transit will be at 12:11 pm. The following graph shows the progression of the tidal coefficient in the month of November of 2018. These values give us a rough idea of the tidal amplitude in Key West, forecast in November. Large coefficients indicate important high and low tides; major currents and movements usually take place on the sea bed. But bear in mind that this tidal amplitude may be greatly affected by the weather and you should also consult the and the before you go fishing. The times reflected in the tidal table for Key West are predictions valid as references for sports fishing in areas near the coast of Key West. THEY ARE NOT SUITABLE FOR NAVIGATION. Remember that to practice any activity at sea like diving, windsurfing and fishing from a boat or underwater fishing should always be consulted with the official tide tables of the port of Key West. The indicate the best times of day for fishing in Key West. The major periods correspond to the lunar transit passage of the moon over the meridian and the opposing lunar transit and last approximately 2 hours. The minor periods begin with the rising and setting of the moon and its duration is approximately 1 hour. When the solunar period coincides with sunrise or sunset, we can expect more activity than initially planned. These peak periods are reflected in green. We additionally point out in the chart the periods of greatest activity during the year with a big blue fish on the period bar.

Seas 2 to 4 feet. Seas 6 to 10 feet. GMZ032-140930- Bayside and Gulf side from Craig Key to west end of Seven Mile Bridge- 1020 PM EST Tue Nov 13 2018 OVERNIGHT East to southeast winds near 10 knots. THURSDAY Northwest to north winds increasing to near 15 knots. Nearshore waters becoming a light to moderate chop. Visitors are encouraged to check with hotels and local officials regarding initial preparedness actions that may need to be initiated. The following graph shows the progression of the tidal coefficient in the month of November of 2018.

※ Download: Iso 2768 m

Something some engineer in training might use or perhaps a machining student might have access to? The chart skips over h9 for some reason.

Thank you all for your help, this has been quite an education so far but it does seem to follow a pattern and I am glad I have decided to follow up with it. Your help at least lets me know where I was right and where I need to work a little harder. The M6 is the tolerance for that bore and is not a thread designation.

- MBensema, Thank you for that link, it doesnt offer everything I need but it does come closer than I had gotten by myself. I really do need some reference that I can point to for these just in case there is any problem I need some printed version of these tolerances.

General tolerances for linear measures and level squares with four tolerance classes are useful for simplifying drawings. By choosing the tolerance class precision levels common in workshops should be taken into account. If smaller tolerances are needed or bigger ones are more economical, then these tolerances are indicated next to the nominal size. Tabular 1 Limits for linear measures Tolerance- class Limits in mm for nominal sizes in mm 0,5 to 3 above 3 to 6 above 6 to 30 above 30 to 120 above 120 to 400 above 400 to 1000 above 1000 to 2000 above 2000 to 4000 f fine ± 0,05 ± 0,05 ± 0,1 ± 0,15 ± 0,2 ± 0,3 ± 0,5 - m medium ± 0,1 ± 0,1 ± 0,2 ± 0,3 ± 0,5 ± 0,8 ± 1,2 ± 2 c coarse ± 0,15 ± 0,2 ± 0,5 ± 0,8 ± 1,2 ± 2 ± 3 ± 4 v very coarce grob - ± 0,5 ± 1 ± 1,5 ± 2,5 ± 4 ± 6 ± 8 For nominal sizes below 0,5 mm the limit measures are to be indicated directly at the nominal measure. Tabular 2 Limit measures for radius of curvature and chamfer height Tolerance class Limits in mm for nominal sizes in mm 0,5 to 3 above 3 to 6 above 6 f finne ± 0,2 ± 0,5 ± 1 m medium c coarse ± 0,4 ± 1 ± 2 v very coarse Bei Nennmassen unter 0,5 mm sind die Grenzabmasse direkt am Nennmass anzugeben. Tabelle 3 Grenzabmasse für Winkelmasse Tolerance class Limits in mm for nominal sizes in mm to 10 above 10 to 50 above 50 to 120 above 50 to 400 above 400 f fine ± 1 ° ± 30 ' ± 20 ' ± 10 ' ± 5 ' m medium c coarse ± 1 ° 30 ' ± 1 ° ± 30 ' ± 15 ' ± 10 ' v very coarce ± 3 ° ± 2 ° ± 1 ° ± 30 ' ± 20 ' For nominal sizes below 0,5 mm the limit measures are to be indicated directly at the nominal measure. If general tolerances according to ISO 2768-1 are valid, the following has to be inserted in the title box, i. The limit measurements of the tolerance classes m and f of DIN ISO 2768-1 are identic with those of DIN 7168-1. According to DIN ISO 2768-2 DIN ISO 2768-2 is for simplifying drawing and fixes general tolerances in three tolerance classes for form and position. By choosing a special tolerance class exactly the precision level common in workshops should be taken into account. If smaller tolerances are needed or bigger are more economical these tolerances should be mentioned directly according to ISO 1101. General tolerances for form and position should be used while the tolerance principle according. This tolerance principles says that no opposite relation between measure, form and position tolerance exists principle of superposition. Tolerance class General tolerances for straightness and evenness in mm Range of specified size in mm to 10 above 10 to 30 above 30 to 100 above 100 to 300 above 300 to 1000 above 1000 to 3000 H 0,02 0,05 0,1 0,2 0,3 0,4 K 0,05 0,1 0,2 0,4 0,6 0,8 L 0,1 0,2 0,4 0,8 1,2 1,6 Tolerance class General tolerances for straightness and evenness in mm Range of specified size in mm to 100 above 100 to 300 above 300 to 1000 above 1000 to 3000 H 0,2 0,3 0,4 0,5 K 0,4 0,6 0,8 1 L 0,6 1 1,5 2 Tolerance class General tolerances for symmetry Range of specified size in mm to 100 above 100 to 300 above 300 to 1000 above 1000 to 3000 H 0,5 K 0,6 0,8 1 L 0,6 1 1,5 2 General tolerances for form and position are valid for form elements for which form and position tolerances are not indicated individually. They are applicable for all characteristics of the form elements accept cylinders, profiles of any line or surfaces, inclines, coaxiality, position and total movement.

I have an ISO Tolerance book my company published, iso 2768 m it looks like it is not available any longer. I didnt think that correct for a shaft but that is what is in my book. Is there something else the individual cell might be labeled i. This part is intended to simplify drawing indications and specifies general tolerances in four tolerance classes. One of the internal bores has a M6. I have several booklets on GDT and similar subjects but nothing on the european or DIN standards. iso 2768 m The limit measurements of the tolerance classes m and f of DIN ISO 2768-1 are identic with those of DIN 7168-1. If I find some time tomorrow, I will see if I can scan my tables and send them to you. Most of the tolerances use lower case but some are upper case, I dont know if that makes a difference or not. If general tolerances according to ISO 2768-1 are valid, the following has to be inserted in the title box, i. Anyone know of a source for a simpler explaination of these that is in english?.