![微信截图_20181005195932.png](https://cdn.steemitimages.com/DQma6bq6p2w9VSdoTcsFD9BrH8zhUETLigdcLfZ8xiERccj/%E5%BE%AE%E4%BF%A1%E6%88%AA%E5%9B%BE_20181005195932.png)

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#### Project Details

>Node.js is an open-source, cross-platform JavaScript run-time environment that executes JavaScript code outside of a browser. 


Initially, it is notice that Node.js is not a JS application, but a JS runtime platform. Node.js is written in C++ and is a Javascript runtime environment. Why use C++? According to Ryan Dahl, founder of Node.js, he initially wanted to use Ruby to write Node.js, but later found that the performance of the Ruby virtual machine could not meet his requirements. Later he tried to use the V8 engine, so he chose the C++ language. Since it is not a Javascript application, why is it called .js? Because Node.js is a Javascript runtime environment.

Node.js uses the V8 engine of Google Chrome browser, which has good performance, and also provides many system-level APIs, such as file operation and network programming. The Javascript code on the browser side is subject to various security restrictions at runtime and has limited operation on the client system. In contrast, Node.js is a comprehensive background runtime that provides Javascript with many of the features that other languages can implement.

#### Translation Overview

The project has 1,048,910 words with 1,048,272 words translatable as shown in below figure, it has 592,607 duplicate words in this project. Although there are large number of translatable words in this project, most of them are the original codes as examples to indicate how to use Node.js.

![微信截图_20181005201612.png](https://cdn.steemitimages.com/DQmej51cRGEBuFBbZdpYhfqmaKMxL8zxH87b9WtcbfTxzW3/%E5%BE%AE%E4%BF%A1%E6%88%AA%E5%9B%BE_20181005201612.png)

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As shown in above figure, the translation project has 33 target languages, I work on simplified Chinese translation.  There are many sub-folders under this project,  some files include several program examples as the guide to show how to use Node.js, I will not touch these codes during my translating works in order to clearly count the number of words I contribute. 

This is my third contribution for Node.js translation project, since the total number of words in this project is too huge,  the whole progress bar becomes meaningless.  As shown in below figure, even if I translated **1,051 + 1,035+1,128** words in total, the progress bar still shows 0%. 

![微信截图_20181005202346.png](https://cdn.steemitimages.com/DQmYqXRQBWjqv3QKck5Jkhs5WAHWeVvCbBczwzJajdUWBr6/%E5%BE%AE%E4%BF%A1%E6%88%AA%E5%9B%BE_20181005202346.png)

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#### My target languages

I translated the project from English to Simplified Chinese.

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#### The references to Node.js project

The Link of Node.js  project in GitHub:

https://github.com/nodejs/i18n

The link of Node.js translation project in Crowdin:

https://crowdin.com/project/nodejs

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#### Previous translations

[Simplified Chinese translation of Node.js - Part 1 - 1051 words completed](https://steemit.com/utopian-io/@victory622/simplified-chinese-translation-of-node-js-part-1-1051-words-completed)

[Simplified Chinese translation of Node.js - Part 2 - 1035 words completed](https://steemit.com/utopian-io/@victory622/simplified-chinese-translation-of-node-js-part-2-1035-words-completed)

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#### Word count details

This is my third contribution for the project,  as shown in the top member report generated by Crowdin, I contributed 1,128 words in this time.  In my second submission, [Simplified Chinese translation of Node.js - Part 2 - 1035 words completed](https://steemit.com/utopian-io/@victory622/simplified-chinese-translation-of-node-js-part-2-1035-words-completed), it shows I worked during  **05/10/2018** and **06/10/2018**.  The below figure verifies the number I contributed in this time, I worked on **08/10/2018** within one day achieved these 1,128 words, therefore, I selected such period as the date range to generate the top member report.

![微信截图_20181011000822.png](https://cdn.steemitimages.com/DQmNTvpb4QxG1Qhz4fsWtjuhfqj2SQp5Ugdhzn4e7RHraYu/%E5%BE%AE%E4%BF%A1%E6%88%AA%E5%9B%BE_20181011000822.png)

As a cross validation, the figure shown in following illustrates the number of approved words made by my language moderator, the figure shows my language moderator approved 926 words after checking my work.

![微信截图_20181011001838.png](https://cdn.steemitimages.com/DQmdA5aeXPv2cxmTfZihkTAYewS8yXddTZnacuywX7f6Q8Y/%E5%BE%AE%E4%BF%A1%E6%88%AA%E5%9B%BE_20181011001838.png)

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The difference between my contribution and approval due to some items approved by some other proofreader, who are not the language moderator of Utopian.io.  For instance, the following figures verify my statement.

![微信截图_20181011002038.png](https://cdn.steemitimages.com/DQme7kZGhsnwZZE9DaUyBC8Y9YGjQt9ST5vyPiXHNMf83Ka/%E5%BE%AE%E4%BF%A1%E6%88%AA%E5%9B%BE_20181011002038.png)

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![微信截图_20181011002142.png](https://cdn.steemitimages.com/DQmVSdWeAxkEkTYUWjEjfpDwVtVJX7Q1ad2PPDpP6zvVjcy/%E5%BE%AE%E4%BF%A1%E6%88%AA%E5%9B%BE_20181011002142.png)

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#### Comments

In this work, I provided some new translations even if there are approved translations, because I think I can provide more accurate translation than the existing ones. For instance, the below figure indicates my new translation. 

![微信截图_20181011001319.png](https://cdn.steemitimages.com/DQmZ51sRppQPfA6jwgeDCSbh7u6DhPMPLSqgZPD2ySYZBqw/%E5%BE%AE%E4%BF%A1%E6%88%AA%E5%9B%BE_20181011001319.png)

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In this work, there are many opposite functions I translated in previous submission,  I keep consistent translations for these functions. 

#### Proof of Authorship

Link of my activity in Crowdin to prove my work:

https://crowdin.com/profile/victory622/activity