And we will tell how scientists are using lobsters to help protect the sea environment.

VOA: special.2009.08.25

And get into the habit of using it to help you define what is the flow of control.

然后是养成用伪代码,来帮助你定义控制流的习惯。

麻省理工公开课 - 计算机科学及编程导论课程节选

and how using your knowledge of math can help you solve something in biology.

如何用数学方面的知识解决生物方面的问题。

与教授的面谈 - SpeakingMax英语口语达人

He decided better designs could also help humans do more, using fewer materials.

VOA: special.2010.05.30

We're not using them to weed you out, we're using them to help you learn.

我们不会用他们来淘汰你们，而是用他们来帮助你们学习。

麻省理工公开课 - 计算机科学及编程导论课程节选

She saw chimps making and using tools to help them trap insects.

VOA: special.2009.11.18

In the meantime, people like Capt.Didone are using their personal experiences to help educate teens and their families about the dangers of distracted driving.

VOA: standard.2010.06.24

Now Bevis is using stories to help wipe away stereotypes.

VOA: standard.2009.12.11

Godane,who came to power after the death of al-Shabab founder Aden Hashi Ayro in a U.S.missile strike in May 2008, is firmly committed to the idea of using al-Qaida-trained foreign fighters to help al-Shabab violently overthrow Somalia's U.N.-backed transitional government and establish an Islamic caliphate in Somalia.

VOA: standard.2009.12.23

At a small company near Washington, Mr.Obama said he will ask Congress to allow small businesses to get larger government loans, using money from the "These are the loans most frequently handed out by the Small Business Administration to help folks open their doors and buy machinery,equipment, land and buildings,"

VOA: standard.2009.10.21