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seal off

美英

na.=seal up.；熨开；脱焊
网络封锁；封闭；把…封锁起来

第三人称单数：seals off 现在分词：sealing off 过去式：sealed off

seal off

seal off

v.

英-汉英-英网络释义

seal off

na.

1.=seal up.

2.熨开;脱焊

1

It did not seem to occur to the police to seal off the entrance or order nobody to leave .

警察似乎没有想到应封锁各入口处或命令任何人不得离开。

2

And I knew that if he got down near where my urostomy bag was, there was a possibility of pulling the seal off it.

我知道，如果他的手滑倒我的尿袋的位置，可能会将密封盖拔下来。

3

The enemy made a desperate attempt to seal off the gap through which we had burst .

敌人拼命想堵住我们已经冲开的那个突破口。

4

This assembly would have powerful rams that could seal off the flow once it was attached to the relevant bit of broken plumbing .

该装置或许拥有强大的活塞，一旦与相关破裂管道相链接，便能封堵井喷。

5

A device used on the outside of the casing of a well to seal off formations or to protect certain zones.

为封堵地层或保护某些层段在井内套管外面所用的装置。

6

The first form of vitamin A helps to seal off parts of the biology under reconstruction or too damaged to be yet repaired .

维他命 A 的第一种形式，帮助密封生物体中正在重建的部分或过于受损而无法修复的部分。

7

Seal off any gaps around the door and any air intakes with wet towels or sheets .

用湿毛巾和被单塞住门缝及气孔。

8

Reconstruction of such defects should seal off the cranial cavity from the upper respiratory tract and provide structural support .

重建这类缺损必须将颅内和呼吸道分开以及提供大脑的支撑。

9

It did not comment on the move to seal off the town .

他们对于封闭感染城镇的做法没有发表评论。

10

Seal off the city from all outside contact to stop the spread of the plague .

封城，隔绝此城与外界的接触，以避免瘟疫的扩散。

11

BP engineers were trying to seal off an oil well which was leaking crude oil into the Gulf of Mexico .

英国石油公司获得政府批准，对墨西哥湾爆炸油井的密封系统进行压力测试。

12

Hundreds of police officers were deployed to seal off the plant and stop strikers from talking to journalists .

数百名警察被调来以封锁工厂，禁止罢工者与记者交谈。

13

Project control : At the storage area to construct the awning , and seal off the water outlets of dam .

工程控制：在储存区域上建造雨棚，将所有围堰的出水口封堵住。

14

Your objective is to seal off the area of operation during the raid .

你们的任务是，在我们突袭时封锁此区。

15

The city government was pushed into hiring workers to seal off the asbestos in Altgeld so that it could not cause any harm .

他们迫使政府雇佣工人密封奥尔特盖尔德石棉，这样就不会造成任何危害了。

16

17

All input ports on the manifold have internal check valves to seal off the input signal (s) if a transducer is removed from the manifold .

流形上的单向阀的内部封锁的输入信号（拧）如果换能器是由多方面删除所有输入端口。

19

Seal off the edgefold by using a new special heat-pressing technology , enhance prevention of side leakage .

独有的新型热压密封折边技术，更加有效的防止侧漏，使用更加放心。

20

With this you can temporarily seal off any kind of evil .

用这个您可以暂时封住任何妖魔。

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