Update Chinese translation of "chrome_devtools" and "bidirectional"

website_and_docs/content/documentation/webdriver/bidirectional/_index.zh-cn.md

@@ -1,26 +1,31 @@
 ---
-title: "双向功能"
-linkTitle: "双向"
+title: "双向协议"
+linkTitle: "双向协议"
 weight: 16
 aliases: [
 "/documentation/zh-cn/webdriver/bidi_apis/",
 "/zh-cn/documentation/webdriver/bidi_apis/"
 ]
 ---
 
-Selenium is working with browser vendors to create the
-[WebDriver BiDirectional Protocol](https://w3c.github.io/webdriver-bidi/)
-as a means to provide a stable, cross-browser API that uses the bidirectional
-functionality useful for both browser automation generally and testing specifically.
-Before now, users seeking this functionality have had to rely on
-with all of its frustrations and limitations.
+Selenium正在与浏览器供应商合作创建
+[WebDriver双向协议](https://w3c.github.io/webdriver-bidi/) ,
+作为一种提供稳定的跨浏览器API的方法,
+该API使用双向协议处理
+各种浏览器的通用自动化以及特定测试的需求.
+在此之前, 寻求此功能的用户
+必须忍受当前实现的全部问题和局限.
 
-The traditional webdriver model of strict request/response commands will be supplemented
-with the ability to stream events from the user agent to the controlling software via WebSockets,
-better matching the evented nature of the browser DOM.
 
-Because it's a bad idea to tie your tests to a specific version of a specific browser,
-the Selenium project recommends using WebDriver BiDi wherever possible.
-However, until the spec is complete there are many useful things that the CDP offers.
-To help keep your tests independent and portable, Selenium offers some useful helper classes.
-At the moment, these use the CDP, but when we shall be using WebDriver Bidi as soon as possible
+严格限制请求响应命令的传统webdriver模型, 
+将从user agent转变为基于WebScokets的软件控制, 
+通过这样完善流事件的能力, 
+以便更好地匹配浏览器DOM的事件性质.
+
+因为将测试受限于特定浏览器的特定版本是个坏主意, 
+Selenium项目建议尽可能使用WebDriver BiDi.
+然而, 在规范完成之前, CDP提供了许多有用的东西.
+为了帮助保持测试的独立性和可移植性, 
+Selenium提供了一些有用的辅助类.
+目前, 这些应用程序使用CDP, 
+但我们将尽快提供WebDriver Bidi的实现.

website_and_docs/content/documentation/webdriver/bidirectional/chrome_devtools.zh-cn.md

@@ -10,39 +10,36 @@ aliases: [
 
 {{% pageinfo color="warning" %}}
 <p class="lead">
-   <i class="fas fa-language display-4"></i> 
-    Page being translated from English to Chinese. 
-    Do you speak Chinese? Help us to translate
-    it by sending us pull requests!
+虽然Selenium 4提供了对Chrome DevTools Protocol (CDP) 的直接访问，
+但是仍非常鼓励您使用
+    [WebDriver Bidi APIs]({{< ref "bidi_api.md" >}} 
+代替.
 </p>
 {{% /pageinfo %}}
 
-{{% pageinfo color="warning" %}}
-<p class="lead">
-    While Selenium 4 provides direct access to the Chrome DevTools Protocol (CDP), it is 
-    highly encouraged that you use the 
-    [WebDriver Bidi APIs]({{< ref "bidi_api.md" >}} instead.
-</p>
-{{% /pageinfo %}}
-
-Many browsers provide "DevTools" -- a set of tools that are integrated with the browser that 
-developers can use to debug web apps and explore the performance of their pages. Google Chrome's 
-DevTools make use of a protocol called the Chrome DevTools Protocol (or "CDP" for short). 
-As the name suggests, this is not designed for testing, nor to have a stable API, so functionality 
-is highly dependent on the version of the browser.
-
-WebDriver Bidi is the next generation of the W3C WebDriver protocol and aims to provide a stable API 
-implemented by all browsers, but it's not yet complete. Until it is, Selenium provides access to 
-the CDP for those browsers that implement it (such as Google Chrome, or Microsoft Edge, and 
-Firefox), allowing you to enhance your tests in interesting ways. Some examples of what you can 
-do with it are given below.
-
-## Emulate Geo Location
-
-Some applications have different features and functionalities across different 
-locations. Automating such applications is difficult because it is hard to emulate 
-the geo-locations in the browser using Selenium. But with the help of Devtools, 
-we can easily emulate them. Below code snippet demonstrates that.
+许多浏览器都提供"开发工具" -- 一组与浏览器集成的工具,
+开发人员可以用其调试web应用程序并探索其页面的性能. 
+谷歌浏览器开发工具
+使用一种称为Chrome DevTools Protocol (简称"CDP") 的协议. 
+顾名思义, 这不是为测试而设计的,
+而并没有一个稳定的API,
+所以它的功能高度依赖于浏览器的版本. 
+
+WebDriver Bidi是W3C WebDriver的下一代协议,
+旨在提供由所有浏览器实现稳定的API, 但尚未完成.
+在此之前, Selenium提供了通过CDP实现的方式
+(诸如Google Chrome或Microsoft Edge, 以及Firefox), 
+允许您以有趣的方式增强测试.
+下面给出了实际使用的例子.
+
+## 模拟地理位置
+
+一些应用程序在不同的位置具有不同的特性和功能.
+自动化此类应用程序很难,
+因为很难使用Selenium在浏览器中模拟地理位置.
+但是在Devtools的帮助下,
+我们可以轻易模拟他们.
+下面的代码片段演示了这一点.
 
 {{< tabpane langEqualsHeader=true >}}
   {{< tab header="Java" >}}
@@ -159,7 +156,7 @@ fun main() {
   {{< /tab >}}
 {{< /tabpane >}}
 
-## Emulate Geo Location with the Remote WebDriver:
+## 通过远程WebDriver模拟地理位置
 
 {{< tabpane langEqualsHeader=true >}}
   {{< tab header="Java" >}}
@@ -316,12 +313,14 @@ fun main() {
   {{< /tab >}}
 {{< /tabpane >}}
 
-## Override Device Mode
+## 覆盖设备模式
 
-Using Selenium's integration with CDP, one can override the current device 
-mode and simulate a new mode. Width, height, mobile, and deviceScaleFactor 
-are required parameters. Optional parameters include scale, screenWidth, 
-screenHeight, positionX, positionY, dontSetVisible, screenOrientation, viewport, and displayFeature.
+使用Selenium与CDP的集成,
+可以覆盖当前设备模式并模拟新模式. 
+Width, height, mobile和deviceScaleFactor是必需的参数. 
+可选参数包括scale, screenWidth,
+screenHeight, positionX, positionY,
+dontSetVisible, screenOrientation, viewport和displayFeature.
 
 {{< tabpane langEqualsHeader=true >}}
 {{< tab header="Java" >}}