一般情况下，应该避免使用此类索引，除非应用程序大部分是只读的，并且确实无法预测在搜索条件中使用哪些元素。

You should generally avoid such an index unless your application is mostly read-only and you really cannot predict which elements will be used in search conditions.

youdao

代理能够发现所部署的新应用程序，并能够将数据路由到这些应用程序，另外还具有将数据路由到通用的非应用服务器http端点。

The proxy can discover new applications deployed and be able to route to them, and also has the ability to route to generic non-application server HTTP end points.

youdao

我们当然不指望用户每次在安装应用程序时查看所有的授权选项，不过当你在使用非应用市场来源的应用程序时，这么做是很重要的。

We're certainly under no illusions that users look at all the permissions when installing apps, but when using a non-Market source, it is very important to do so.

youdao

Then I look at all the other non-search applications on the Internet.

于是我着手研究互联网上,其他非搜索类的应用。

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