be necessary for

A blood transfusion be necessary for you.

你需要输血.

——期刊摘选

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

我想槽罐焊接工作的现场培训是必要的.

口语例句

First, it'll be necessary for you to supply us with adequate trade literature in English.

首先, 你方应当向我们提供足够的英文贸易文件.

轻松英语会话---联想3000词(上)

It may be necessary for you to ring back.

你可能有必要回个电话.

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It could be necessary for the patients with clonorchiasis sinensis to receive high dose of praziquantel.

黄疸的消退有赖于吡喹酮的驱虫治疗,但不宜采用低剂量吡喹酮驱虫,否则可能致黄疸加深.

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In this case, it may be necessary for us to have recourse to arbitration.

这种情况下, 我们有必要求助仲裁.

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The provision of good public transport will be necessary for developing the areas around the city.

提供良好的公共交通对城郊地区的发展极为重要.

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Higher order filtering might be necessary for some applications, but this simplified approach is often sufficient.

某些应用还需要更高阶的滤波器, 但这一简化的方法往往也已经够用了.

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