必要的例句大全

Union concessions are also needed to reduce pension and health costs. These will trickier to negotiate.

工会的让步对于降低退休金和医疗开销也是必要的, 虽然这些问题上的谈判更加麻烦.

A deputy treasurer may be appointed if necessary.

必要时,可设副总会计师.

Therefore, low temperature-resistant transgenic rice genetic research is necessary.

因此, 水稻的耐低温转基因研究十分必要.

Surgical bleeding is visible, could be suctioned and the patient may be transfused if necessary.

外科出血时可见的, 可以通过吸引,并在必要时给与输血.

So a tradeoff between accuracy and overhead is needed.

因此,在准确率和开销之间做出权衡十分必要.

Flying to the trade show is a necessary expense.

去飞机去参加商展是必要的花费.

But I see it as necessary, a compromise, a trade-off.

但我认为这是必要的, 是一种妥协, 是一种交换.

The airway may be maintained by either endotracheal intubation or tracheotomy if necessary.

如果必要的话,可以通过气管插管或气管切开术来维持呼吸道的畅通.

So it is very necessary to research joint torts.

因此,研究共同侵权行为就显得十分必要.

Is it necessary to have top class coaches?

有必要拥有最高水平的教练员 吗 ?

Undergoing a tonsillectomy to remove the tonsils drasticmeasure based on current evidence, they add.

他们补充,根据目前的证据, 对于预防艾滋病而言,没有必要接受扁桃体切除术.

To wire a house is to put the necessary electric wires in it.

为一座房子装电线就是在其中布上必要的电线.

Is it necessary to weed now and then?

是不是有必要时不时除除草?

It is necessary for us to take part in physical labour.

我们参加体力劳动是十分必要的.

You don't need to brake at every bend.

没必要一遇到拐弯就踩刹车.

Instead, Snape wants to know the plan so that he can tip off Dumbledore if necessary.

而取而代之的则是, 斯内普想知道他的计划就可以在必要的情况下及时警告邓不利多.

And Joab said, Wherefore wilt thou run, my son, seeing that thou hast no tidings ready?

约押说, 我儿,你报这信息, 既不得赏赐, 何必要跑去 呢 .

Thus far, we have been concerned with the contents and necessity for an EIS.

我们一直关心的是“环境影响报告书”的内容及必要性.

It is essential that we tackle this thorny problem.

我们很有必要处理这个棘手问题。

Remove or raise gown, avoiding unnecessary exposure and providing full visibility of thorax.

脱去或提高外衣, 避免不必要暴露,充分露出喉部.