1.
A sum of$20,000 was budgeted for to build that dam.
为了建那座水闸把一笔2万元的款项列入了预算。
2.
The train braked violently, fling everyone to the floor
火车突然刹闸，把每个人都摔在地板上。
3.
Thinking the fuse box may be faulty; we determined which fuse to turn off to snuff the doorbell.
我俩认为一定是闸盒坏了，便把控制门铃的那个闸关掉。
4.
After the circuit is well connected, you pull down the brake shoe and then the electric lamp will be turned on.
电路连接好后, 把闸刀放下来电灯就能亮了。
5.
She released the brake on the wheelchair and began to wheel Toby down the corridor, into the elevator.
她松开轮椅的闸，把托比推出走道，进了电梯。
6.
"I like taking the little baby geese and letting them out in the dam."
“我喜欢把小野鹅带到水闸边上然后放走它们。”
7.
"You see this handle," he said, reaching up to an electric cut- off, which was fastened to the roof.
“你看这个把手，"他说着，伸手去拉一个固定在车顶上的电闸。
8.
Pull out (or run in ) the string up to the shoe and hang it on the 5 inches pipe ram] .
起钻（或下钻）至套管鞋处，并把钻具悬挂在5”闸板防喷器上。
9.
The lock keeper closed the lock gate.
船闸管理员关上了闸门。
10.
head gate structure [irrigation]
渠首闸门,总水闸门[灌溉]
11.
Failing to analyse the business in detail, he accepted it as one whole which weighed on him like a thousand-pound metal block.
既不能一一的细想，他便把这一切做成个整个的，像千斤闸那样的压迫，全压到他的头上来。
12.
Instantly Murchison pressed with his finger the key of the electric battery, completed the circuit, and released the spark into the breach of the Columbiad.
莫奇生突然用手指揿下电闸，接通电流，把电火送到了哥伦比亚炮炮底。
13.
This was loaded with lumber and the carrier driving the mules ledned back and put on the thick wooden brakes as we passed.
这一车拉的是木材，我们开过的时候，赶骡的车夫向后一靠，扳上粗大的木闸，把车刹
14.
As the brake lever and shifter are one unit, there are two versions, one for cable brakes and one for hydraulic disc brakes.
由于变速拨杆与刹车把是一体化结构，所以分别有油碟版和拉线版两种闸变版本可选。
15.
Piers and Bottom Board Temperature Control Design of Gate Piers and Bottom Board of Spillway Water Gates for Yanshan Reservoir
燕山水库溢洪道水闸闸墩和闸底板温控设计
16.
"Thyratron glow(starting "on"state, ignition)"
闸流管连通(失控)
17.
ratchet wheel
棘轮, 制轮, 闸轮
18.
downbound entry
下行(水)进闸时间