没有到会的人可由别人代为投票。

Those not attending the meeting may vote by proxy.

《柯林斯英汉双解大词典》

沉重的货物可由驳船朝上游运送。

Heavy goods could be brought upriver in barges.

《柯林斯英汉双解大词典》

利率可由中央银行指示控制。

Interest rates can be controlled by order of the central bank.

《牛津词典》

And we talked about a triad being a configuration of three pitches where you take the first, the third and the fifth.

三和弦是由三个音高配置成的，你们可选取第一，第三和第五个音。

耶鲁公开课 - 聆听音乐课程节选

It's the sort of thing that we can put on a scale and prod with a stick and the biologists can study, presumably made up of various kinds of molecules, atoms and so forth. So we've got the body.

这是一种我们可以称重,可被棍打,可被生物学家研究的东西,想必是由不计其数的分子,原子等构成,于是我们有了肉体

耶鲁公开课 - 死亡课程节选

One is called the twenty-four hour recall and that's either done by a computer, or done by a trained interviewer who would sit down with you and say, 'Let's reconstruct everything you've eaten in the last twenty-four hours.' And so then you have to recollect everything you ate in the last twenty-four hours.

其中之一被称为24小时回顾法,可由计算机完成,也可以由专业测试人员,坐在你面前并对你说,"让我们记录所有,最近24小时你所吃的东西",然后你需要回忆,最近24小时内吃了什么

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选