"His time in court and his problems didn't hold a light to the good things he did.

VOA: standard.2009.06.28

So, for example, if we're to hold the time constant, this makes it a lot simpler of an equation, because what we can end up doing is actually crossing out this whole term here.

比如说，如果我们把时间,定为常数，这使得方程,大大简化，因为我们可以把,这一项划掉。

麻省理工公开课 - 化学原理课程节选

Sometimes the old aristocracy will be able to hold on for a very long time and to suppress any attempt to change things.

有时一些老贵族,会冥顽不灵,固执己见,试图遏止这些变革力量

耶鲁公开课 - 古希腊历史简介课程节选

They argue that Zelaya violated the Honduran constitution by planningto hold an illegal referendum that was aimed at continuing his time in office indefinitely.

VOA: standard.2009.07.03

Or you get a cold, the cold virus takes hold, the viruses start replicating inside of you and it takes some time for immune system to gear up to eliminate it, so we're used to thinking about responses that take some time.

或者你得了感冒,感冒病毒扎根在你的身体中,病毒开始在你体内复制,免疫系统需要一定时间做好准备去消灭它,所以我们曾认为免疫反应需要一定时间

耶鲁公开课 - 生物医学工程探索课程节选

"It is time to hold Washington to the same standard families and businesses hold themselves.

VOA: standard.2010.02.01

Most of us most of the time hold these beliefs as a matter of faith as a matter of belief because we have learned about them from childhood because they were written by Thomas Jefferson or some other reputed high authority.

大部份的人一向将这些信念,奉为信仰，信条,因为我们从小,就是这样受教育,也因为它们是由托马斯？杰斐逊,及其它著名权贵所写。

耶鲁公开课 - 政治哲学导论课程节选

Economists say India has bought gold to diversify its assets and hold fewer dollars at a time when the U.S.currency is weakening against other currencies.

VOA: standard.2009.11.06

It's - a suture or a stitch has to hold the wound closed so it has to have certain mechanical strength and imagine the problem of making something that's dissolvable so it disappears but also is strong enough to hold a wound closed reliably for a length of time.

能够拉紧切口的缝合线,就必须具有一定的机械张力,大家想像一下制造这种缝合线的难度,身体组织不仅要能吸收这种缝合线,而且这种线必须有足够的张力,一定时间内能够拉紧切口

耶鲁公开课 - 生物医学工程探索课程节选

"Once he has it, he intends to hold on to it until such time as the president and his national security team are ready to consider it."

VOA: standard.2009.09.25

Widespread fraud marred the August 20 presidential election, and international observers have voiced concern about the country's ability to hold a new election in such a short amount of time.

VOA: standard.2009.10.26