If they had a better understanding of the Internet, they would see the need to make sure that their children use it properly and responsibly.

如果他们对互联网有更好的理解，他们就会看到确保他们的孩子正确和负责任地使用互联网的必要性。

youdao

If we use it properly, it can pare apples.

如果我们能恰当地使用小刀，那它能削去苹果皮。

youdao

In some cases, people can decipher the information being represented but need a machine to use it properly.

在一些情况下，人们可以解释所表达的信息但是需要机器正确地使用它们。

youdao

It was properly powered,randomized and placebo-controlled and really provides evidence for the use of oxygen in cluster headaches,"

VOA: standard.2009.12.17

It's a gene that's on the plasmid, and this particular gene confers a specific biological property to cells that have the plasmid and can use it properly.

它是质粒自带的基因,如果细胞能够获得这种质粒,并正确的利用它的话,这段基因就能赋予该细胞某种生物学特性

耶鲁公开课 - 生物医学工程探索课程节选

To figure out even what this thing is, let alone how to use it properly. So, you know, I'm sympathetic.

就连认出这是什么东西（都很困难），更别说正确应用它了，所以我很同情这点。

经常犯的失误 - SpeakingMax英语口语达人

In 2012 America will decide how much of it to keep, and how to use it properly.

ECONOMIST: America��s postal service will begin to undo itself

"So maybe it's the system failed , didn't provide the FBI with the tools, or maybe they didn't use it properly, " he added.

CNN: Bombing suspect not on terror watch list

And one of the things we're trying to do with the Recovery Act is to help schools get broadband, get computers, but then also train people to use it properly.

WHITEHOUSE: Town Hall in Arnold, Missouri