We do a little hardware checking for anti-aliasing availability and set the highest quality we can.

我们做一个小的硬件反检查走样的可用性和最高质量的设置，我们可以。

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The article then demonstrates user registration techniques with Ajax using jQuery, such as checking for user name availability and suggesting user names when a chosen user name is already taken.

本文使用jQuery演示了Ajax用户注册技术，比如，检查用户名可用性，以及当选择的用户名已存在时提示用户名。

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Also USES a search engine for checking official domain name availability on the Internet.

也使用搜索引擎来检索互联网上可获得官方域名的站点。

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