In order that training should be effective it must be planned systematically.

为使培训有成效，必须有系统的计划。

《牛津词典》

CO2 is part of the structure of copper oxide material which should be effective.

CO2是这个结构的一部分和加有氧化铜的材料会很有效。

youdao

Analyzed from the Angle of civil law, this kind of provision should be effective.

从民法的角度分析，这种条款应该是有效的。

youdao

And should that baby be born preterm, we should care for that baby by providing a package of interventions that have been shown to be tried and true and very effective."

VOA: special.2009.10.26

But what you should be able to do is take a look at a list of answers for what we're saying z effective might be, and determining which ones are possible versus which ones are not possible.

但是你们应该能够做到的,是看一下这个可能的,有效电荷量的答案列表，并且确定哪些是可能的,哪些是不可能的。

麻省理工公开课 - 化学原理课程节选

You just need to remember what's happening to z effective, which really tells us what's happening with all the trends, and once you know z effective, you can figure out, for example, what direction the atomic radius should be going into.

你只需要记住有效核电量的规律，实际上它会告诉我们所有的规律，只要你知道了有效核电量的规律，你就可以判断，比如，原子半径会向着哪个方向发展。

麻省理工公开课 - 化学原理课程节选

But recognition should be effective with mobile phones because, by nature, they are personal to you.

FORBES: Borderless Conversations: Relevance, Not Translation, Is the Challenge

Page writes good taxes should be effective in raising revenues and addressing the U.S. budgetary imbalance.

FORBES: Risk Of Going Hungary With A Financial Transaction Tax

But we expect the brief to say the following: reiterate -- number one, reiterating that the courts should not decide the case or the constitutional question, due to the pending repeal, which should be effective in a matter of months.

WHITEHOUSE: Press Briefing