互联网巨头承诺将于今年底某些时候发布一款针对个人电脑的操作系统，借此向微软这个世界上最大的软件公司发起直接进攻。

By promising to release, at some point later this year, an operating system for personal computers the online giant is launching a direct attack on Microsoft, the world's biggest software firm.

youdao

该系统支持的“台风”增强地面进攻的任务所需以及减少额外传感器或武器的增强所带来的附带损害。

The system supports the enhanced ground attack role of the Typhoon and the ongoing desire to reduce collateral damage without the need for additional sensors or weapon enhancements.

youdao

所有的CAPTCHA验证系统都有一个最大的瑕疵：顾名思义，它们在人类本身的进攻面前不堪一击，有人付款给这些人破解它们。

The biggest flaw with all CAPTCHA systems is that they are, by definition, susceptible to attack by humans who are paid to solve them.

youdao