We expect a similar dynamic to be in effect in 2009.

我们预期在2009这一系列因素仍将活跃。

youdao

You must declare all prefixes before using them, except XML and XMLNS, which can be assumed to be in effect and unchanging throughout all XML documents.

除了xml和xmlns外，在使用那些设想会在所有xml文档中起作用且不更改的所有前缀前，都必须先进行声明。

youdao

If the BC feature is available, you can set version 1.0 to be in effect for an element with expression evaluation, eliminating worry about type mismatches.

如果支持BC特性，可以设置version 1.0让它在表达式求值的元素中生效，这样就不用担心类型匹配问题了。

youdao

"I have agreed in principle to a new British force level of 9,500, which will be put into effect once these conditions are met,".

VOA: standard.2009.10.14

To speak both of Jove and of Christ is obviously in some ways to mix your metaphors and the effect can only be disorienting.

同时提到丘比特和救世主在某种方式上,很明显使人们对暗喻和其所起的作用感到迷惑。

耶鲁公开课 - 弥尔顿课程节选

So, we do this here for the photoelectric effect, and in terms of the photoelectric effect, what we know the important point is that the incoming photon has to be equal or greater in energy then the work function of the metal.

所以，我们做这个是为了说明，光电效应，在光电效应方面，我们知道的最重要的事情,就是入射的光子能量必须等于,或者大于金属的功函数。

麻省理工公开课 - 化学原理课程节选

According to CNN affiliate KCAL, freeze warnings were expected to be in effect through 9 a.m.

CNN: Weird weather: Temperature extremes coast to coast

But we have never held never that a penalty imposed for violation of the law was so trivial as to be in effect a tax.

WSJ: ObamaCare and the Power to Tax

But if those netbooks turn out to be, in effect, large mobile phones with keyboards that access the internet via mobile networks, as also seems likely, Mr Quadir and his camp can claim to have won the day.

ECONOMIST: Finishing the job