例句：
Must not be smaller than the pipe size of the relief valve or have any reducing coupling installed in the discharge line.
中文: 在安全阀和排泄管之间不要加盖、闭塞、堵塞或包含任何阀门。 更详细进入...
Must not be capped, blocked, plugged, or contain any valve between the relief valve and the end of the discharge line.
中文: 在安全阀和排泄管之间不要加盖、闭塞、堵塞或包含任何阀门。 更详细进入...
Harry, Neville, and Luna try to seal off all the doors, but Luna is knocked out when five Death Eaters led by Bellatrix burst all at once through the door she was trying to seal.
中文: 哈利、纳威和卢娜试着把所有的门封锁起来，但是突然五个食死徒，由贝拉特里克斯带头闯进她正在试图封闭的门，卢娜被击倒了。 更详细进入...
He is eccentric. He does not look for an official post , nor does he make any friends. On the countrary , she studies all day long behind the closed doors.
中文: 他性情与众不同，既不求当官封爵，又无意结识朋友，相反，整日闭门读书。 更详细进入...
This will enable the stem to expand slightly without binding or damaging the valve and will not affect shutoff.
中文: 这使得阀杆能够稍微膨胀，不会卡住或损坏阀门，也不会影响关闭效果。 更详细进入...
Prior to servicing any Watts valve, it is mandatory to shut down the water system by closing both the inlet and outlet shutoff valves.
中文: 在维修任何美国瓦茨阀门之前，必须先通过关闭进口和出口关闭阀来实现水系统的关闭。 更详细进入...
Before starting test all needle valves must be closed.
中文: 在开始检测之前，所有阀门都必须关闭。 更详细进入...
During this period, all 26,000 tickets for the opening and closing ceremony and half of the tickets for competitive events are on offer.
中文: 在这一阶段，预售全部26,000张开、闭幕式门票和50%的比赛门票。 更详细进入...
To assure tight shut off the valve must be closed using a wrench with 25 to 30 ft./lbs. of torque.
中文: 为了确保阀门关闭紧密，必须用25到30英尺/磅的扭矩的扳手进行关闭。 更详细进入...
Then the man brought me back to the outer gate of the sanctuary, the one facing east, and it was shut.
中文: 2耶和华对我说，这门必须关闭，不可敞开，谁也不可由其中进入。因为耶和华以色列的神已经由其中进入，所以必须关闭。 更详细进入...
Did I fear a great multitude, or did the contempt of families terrify me, that I kept silence, and went not out of the door?
中文: 34因惧怕大众，又因宗族藐视我使我惊恐，以致闭口无言，杜门不出。 更详细进入...
And Jehovah said to me, This gate will remain shut; it will not be opened, nor will any man enter through it, for Jehovah the God of Israel has entered through it; therefore it will remain shut.
中文: 2耶和华对我说，这门必须关闭，不可敞开，谁也不可由其中进入；因为耶和华以色列的神已经由其中进入，所以必须关闭。 更详细进入...
One of those boys, who loved to play with his companions, observed that, by tying a string from the handle of the valve which opened this communication to another part of the machine, the valve would open and shut without his assistance, and leave him at
中文: 有一次担任这工作的某儿童，因为爱和朋友游玩，他用一条绳把开闭通路的舌门的把手，系在机械的另一部分，舌门就可不需人力自行开闭。 更详细进入...
When one door of happiness closes,another opens.But often we look so long at the closed door that we don't see the one,which has been opened for us.
中文: 当一扇幸福之门关闭的时候，另一扇就会打开，但我们却经常久久地盯着那扇关闭的门，而没有看到已经为我们敞开的另一扇门。 更详细进入...
Open/close indication is not provided with this design.
中文: 这种结构的阀门无法显示开启/关闭状态。 更详细进入...
Then he shall go out, and someone shall shut the gate after he has gone out.
中文: 他献毕就出去，出去之后，当有人将门关闭。 更详细进入...
Then he shall go out, and after he has gone out, the gate will be shut.
中文: 献毕就出去；他出去之后，当有人将门关闭。 更详细进入...
The absence or closure of a normal body orifice or tubular passage such as the anus, intestine, or external ear canal.
中文: （先天性）闭锁，无孔正常的身体孔或管道，如肛门、肠或外耳道的缺失或闭合 更详细进入...
Don't close your heart so tightly against life's pain that you shut out life's blessings.
中文: 切勿仅因生活的痛楚紧闭心灵之门，而将生活的祝福拒之门外。 更详细进入...
Disc, the trim part of butterfly valves, rotates with the stem to open/close and modulate the valve.
中文: 蝶阀是随阀杆一起转动的蝶板作启闭件，用以实现阀门的开启，关闭与调节。 更详细进入...
