必要的例句大全

Attending church is necessary, not optional.

参加聚会是必要的, 不是可有可无.

The Chair or the entrusted co-Chair may arrange for technological exchange and seminars when necessary.

专题组 组长或受委托的联合组长必要时可以组织技术交流和研讨.

They were narrow enough to travel up rivers and, when necessary, light enough to transport overland.

船身狭窄得足以驶入江河上游, 必要时, 轻盈的船体可以经陆地运输.

Is it necessary for me to buy a pair of waterskis?

我有必要买双滑水屐 吗 ?

This paper analyses the necessity and provide a basis for the construction of Handan ( Xingtai )-Huanghua Railway.

本文通过分析建设 邯 黄铁路的必要性,为该项目的立项建设提供依据.

We all know you're clever, but do you have to tell the world.

我们都知道你很聪明, 可你有必要逢人就讲你是如何如何地聪明吗?

Retrenchment will be necessary.

有必要进行紧缩。

However, they may be tax deductible as ordinary and necessary business expenses.

但是, 它们可以作为日常必要的业务支出抵扣税.

We decided that we needed to change our target market from the over-45s to the 35-45s.

我们认定有必要把目标市场从45岁以上人群调整为35–45岁之间的人群。

the need for a clear separation between Church and State

政教彻底分离的必要性

The T-square is a necessary tool for engineering charts.

丁字尺 是工程制图的必要工具.

Don't waste your sympathy on scum like that.

对这样的渣滓你没必要同情。

I find it necessary to take down notes while listening.

我觉得作听力时有必要作笔记.

Work specialization is necessary as jobs become more complex and it also increases efficiency.

工作专业化是必要的,因为工作变得更加复杂,而且还提高了效率.

Let us be realistic. And not do things that exposes Bhutan to unnecessary risk.

让我们面对现实. 而不是让不丹冒着不必要的风险.

The auteur has the juice with the board to make the necessary changes.

这位大导演神通广大,他可以左右董事会做出必要的改变.

In the new circumstances, this article makes the necessary complement for the theory of product modeling and shape design.

新形势下，本文为产品造型与形态的理论研究做了必要的补充。

MRI is necessary complement to CT and X-ray.

MRI是对X线和CT的必要补充。

The digital evaluation system is a necessary complement to protect regeneration system by Fuzhou Shadow Play.

数字化评价系统是复州皮影保护、再生系统的必要补充。

Waterway transportation enterprise comprehensive transportation system in Heilongjiang province plays a necessary complement function.

水路交通运输企业在黑龙江省综合交通运输体系中起着必要的补充作用。