My anchor is now lying above the suction, in the open lake.

We couple the pump with the engine.

我们把水泵与引擎连接起来.

The instant he stopped, the action of the pump eased down.

他一停下来, 气泵也开始减速.

They both With same drive energy -- air pump.

采用同一驱动能源 —— 气泵.

The motor of the pump needs to be fixed.

抽水机的马达需要修理了.

They tell the peasants in detail how to maintain the pumps.

他们详细地教给农民怎样保养抽水机.

Every pump draws 8 cubic metres of water per second.

每台抽水机每秒种可以抽水8立方米.

Every pump draws 8 cubic metres of water per second.

每一台抽水机每秒钟可以抽8立方米的水.

But to our extreme joy we found the pumps unchoked.

幸好抽水机没出毛病,真是喜出望外.

His comparison of the heart to a pump helped the children understand its action.

他将心脏比作打气筒(抽水机)有助于孩子们了解心脏的作用.

At which I stirr'd up, and went to the pump and work'd very heartily.

听了这话我立即打起精神,来到抽水机旁, 十分卖力地干起来.

At the farm there was an old-fashioned pump for drawing water from a well.

那个农场有一台老式的用来从井里抽水的抽水机.

It was a long scramble to the top of the hill.

到山顶须要爬登一段长路.

Because it need to take care and recover after the operation.

因为手术之后须要照料及等待康复.

I'm sorry for the times that I had to go.

对不起我一次又一次的必须要走.

The doctor's license was suspended due to medical negligence.

由于医疗疏忽,这名医生须要停牌.

An appropriate sense of humility is necessary, especially for small countries.

适度的谦卑是必要的.大国如是, 小国就更须要这么做.

This dirty floor wants a scrub.

这地板脏了,须要擦洗一下.

The following are especially to be avoided.

下面(几点)务须避免.

You must hand in your thesis before this Friday.

本周五之前你务须将毕业论文交给老师.

Attention must be paid to the following.

务须注意下列各项.