Google Gears is an open source browser extension that lets developers create web applications that can run offline. Gears provides three key features.
Google Gears是开源的浏览器扩展，它可让开发者创建能离线运行的Web应用程序。
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Gears is an open-source browser extension that lets developers create web applications that can run offline. Gears provides three key features.
Gears是一个开源浏览器扩展，允许开发者开发离线网络程序。
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To help boost their case, they have detached Gears from Google (literally also – the project is now called just ‘Gears’) and released the code under an open source license.
为了改变这个状况，他们把 Gears 从 Google 中分离出来（字面上也是——现在这个项目名称就只是“Gears”）并且在开源协议下发布源代码。