be necessary for发音

意思翻译

对……有必要

相似词语短语

necessary───n.必需品；adj.必要的；必需的；必然的；n.(Necessary)（英）内塞瑟里（人名）

in necessary───必要时

if necessary───如果必要的话；如必要的话

be for───拥护，受责备；vt.赞成

not necessary───不需要；不必要

necessary skills───必备技能

no necessary───没有必要

absolutely necessary───绝对必要；不可或缺；不可缺少；必不可少

necessary evil───n.无可避免之灾祸；n.不可避免的灾祸

双语使用场景

Exposure to nature has been thought to be necessary for brain development in children.───一直认为，接触大自然对儿童的大脑发育是必要的。

Such a change may not be necessary for your distribution.───对于您所使用的版本可能不需要这种更改。

Heymann: That will be necessary for the countries to negotiate.───Heymann博士: 这必需由国家进行谈判。

It would not be necessary for me to copy what textbooks write about this fascinating malignancy here.───我有必要摘录一段教课书重新复习一下这个容易迷惑的肿瘤。

Therefore, it might be necessary for those in the areas with highest radiation levels to shelter for up to a month.───因此，对于辐射水平最高地区的人们而言要躲避多达一个月的时间，这是非常必要的。

From this point of view, calcium channel antagonists seem to be necessary for the treatment of hypertension.───从这个角度看，钙通道拮抗剂似乎是必要的，用于治疗高血压。

"Humans have got to be in the loop, " says Dr Thomas. "It is probably going to be necessary for the next 20 years, maybe 100. "───“人类必须要被包含在其中”托马斯博士说，“这可能在未来的20甚至可能100年内都是有必要的。”

It may sometimes be necessary, for the sake of clarity, to put the footnote after the word or phrase to which it relates.───为了清楚起见，有时是必须将脚注标记放在相关的词语或短语之后。

It might be necessary for you to perform the registration process on both server computers and workstation computers.───可能需要同时在服务器计算机和工作组计算机上执行此注册过程。

英语使用场景

The complex negotiation skills believed to be necessary for higher management functions were sacrosanct.

Further research on dipsacaceae species will be necessary for better understanding of its new active cons...

Further research on dipsacaceae species will be necessary for better understanding of its new active constituents.

The doctor says it may be necessary for me to have an operation.

I think that the on-site training will be necessary for the tank.

A supplementary statement may be necessary, for example, where further relevant events have occurred since the original statement was made.

If so, it may only be necessary for me to see the Executive Summary to get the gist of its conclusions.

It will be necessary for someone to baby-sit the machine until it is running properly.

He said it would be necessary for the agricultural producing nations to use biotechnology and hormones to meet the growing demand.