One has to know what one is doing.

你得知道你在干什么。

youdao

Advertising what one is looking at could be a risk.

表明自己在看什么是冒险的。

youdao

To read aloud is to assure one's self of what one is reading.

大声读，便是不断对自己肯定我确实是在从事阅读。

youdao

A reputation -- what people think of you, good or bad -- is built one message at a time.

VOA: special.2011.07.22

That's all legitimate eidence. That is what one uses to build up the structure of the interpretation of the poem.

这些都是合乎逻辑的证据，都是人们用来,建构解读诗歌框架的工具。

耶鲁公开课 - 文学理论导论课程节选

On the contrary, philosophy properly understood is what comes into being when one has achieved full recognition of a preexisting error.

相反，被适当地理解的哲学正是在,对前有的错误有了完整认知的时候所形成的。

耶鲁公开课 - 文学理论导论课程节选

The remaining radiation is faint, comparable to what one is exposed to during a cross-country flight.

NPR: Revisiting the Birth of the Bomb

The other two are growing overconfident and overthinking one's importance to what one is doing.

FORBES: Leadership

What one is impressed by are the yields that are available from municipal bonds, particularly the closed-end funds.

FORBES: Municipal Bond Closed-End Funds Attractive