be useful to的意思

conj.對……有用

對…有益

be used to───習慣于

be about to───即將；剛要；正打算

be meant to───打算；有意要

get used to───習慣于…

useful tip───有用的提示

useful tool───有用的工具

be a wake-up to───喚醒

be in full flow───全速前進

be able to───v.會；能夠

Before going further, it may be useful to get some perspective on the national debt.───在作進一步討論前, 先觀察一下國內負債情況可能是有用的.

A test run would be useful to the statisticians.───試運轉將對統計學家有用.

can be useful to write a short summary of your argument first.───先把你的論點綱要寫下來可能會有幫助。

It will be useful to summarize the relevant Gaussian formulae.───有必要概括地講一下有關的高斯公式.

If the wind were contrary, they might be useful to us.───假使碰到逆風的時候, 它們還可以為我們服務哩.

The results may be useful to the transformer design.───這為變幅桿的設計提供了一定依據.

It can be useful to write a short summary of your argument first.───先把你的論點綱要寫下來可能會有幫助。

I stumbled across some information that may be useful to us.───我偶然發現了一些對我們可能有用的資料.

Once our services cease to be useful to them, we're expendable.───一旦我們的服務對他們不再有用，我們就可能被拋棄。

This is can be useful to test your array.───這個對你測試陣列很有用處.

Your advice might be useful to others in similar situations.───你的建議可能對處于類似情形的其他人有用.

It may still be useful to press the point home by working out a particular illustration.───通過一種特殊的說明來表明這點也許仍是有用的.

The drug will be useful to hundreds of thousands of infected people.───這種藥將惠及成千上萬的感染者。

A tripod will be useful to align and steady the camera.───三腳架會有助于對齊穩住照相機。

Plants provide many chemicals that can be useful to humans, especially for drugs and insecticides.───植物能為人類提供有用的化學物質, 特別是藥物和殺蟲劑.

The book would be useful to students in biochemistry courses.───這本書在生物化學課上會對學生有用.

A tripod will be useful to align and steady the camera.───三腳架有助于調準和穩定相機。

He might be useful to us.───我們也許用得上他。