Two astronauts aboard Endeavour are set to conduct three space walks that will largely be devoted to installing Tranquility.

VOA: standard.2010.02.08

Beyond this, his youth must be innocent of crime and chaste, his conduct irreproachable and his hands stainless.

通过这些，他的青春,将是贞洁的而不会充满犯罪，他的行为将是无可非难的，他的手将不会有任何污点。

耶鲁公开课 - 弥尔顿课程节选

It may be a kind of failure to conduct the logic.

或许有着某种不合理性和错误。

耶鲁公开课 - 死亡课程节选

"Certainly,to tie the hands of our commanders and say we are not going to conduct air strikes would be imprudent,"

VOA: standard.2009.05.10

He told a parliamentary committee that a crackdown on electoral offenders could be an important step in the conduct of free and fair elections in Nigeria.

VOA: standard.2009.08.22

"It would be unethical for us to turn our back on these people and not conduct the research that is so desperately needed to develop the drugs to treat these diseases and the vaccines to prevent them in the future."

VOA: standard.2010.02.16

One of the things that a lot of observers have been concerned about is the fact that there could be a change in tactics away from the kind of spectacular and very difficult operations to conduct to operations that could be launched in far greater numbers and might have less individual impact but which in the aggregate could sow a great deal of terror.

VOA: standard.2010.05.05