螺丝没有上紧。
他驾驶双翼飞机到达，在一棵树上紧急降落。
我担心我会在台上紧张和僵硬。
许多汽车在停车场上紧紧挨在一起。
腕部的运动使得摆锤摇摆，自动使主发条上紧。
The movements of the wrist make the rotor swing and this winds the mainspring automatically.
我母亲端详着她的手，她的手在她的膝上紧握在一起。
轰炸喷气机TU - 22 M3上的橙色机上紧急录音机。
The orange on-board emergency recorder from the bomber jet TU-22M3.
他不会让一个缺乏经验的人骑上紧张或不可预知的马匹，比如。
He wouldn't have an inexperienced rider mount a nervous or unpredictable horse, for example.
日本护照在这一点上紧随其后，而英国版则差强人意，排在第三。
The Japanese passport runs a close second, while the British version comes a poor third.
把刚割断的快绳头装到绞车辊筒内，用扭矩扳手上紧活绳头卡子。
Install newly cut fast line into the drawworks drum and fasten the clamp with the torque wrench.
当停下来的时我面临一个选择，‘是休息，然后上紧不同的发条？’
I faced a choice when I stopped. 'Do I take a break, surge into a different gear?'
与此同时，纳斯达克在全球市场上紧跟纽约证交所的希望已愈加渺茫。
Meanwhile, Nasdaq's hopes of keeping pace with its New York rival on the world stage look more forlorn than ever.
正值此时，远方传来汽笛的鸣叫，月台上紧接着响起一阵嘈杂的脚步声。
Just then a distant whistle sounded, and there was a shuffling of feet on the platform.
你母亲神情严肃地坐在沙发上，她的手在她腿上的报纸上紧紧地握成拳头。
Your mother sat solemnly on the couch, her hands clenched into fists on top of the newspaper in her lap.
资产贬值，违约上升加上紧缩信贷，我们很难看出经济如何能快速地复苏。
Put together falling asset prices, rising defaults and tighter credit and it is hard to see how the economy will bounce back quickly.
克诺比骑在博加上紧追不舍，然后跳上格里弗斯的座驾，把他打倒在地。
Kenobi gave pursuit atop Boga, jumping onto Grievous' vehicle and wrestling him to the ground.
因为在每次压缩之后软化的镍垫圈会变硬，每次接头上紧时必须使用新衬垫。
It is essential to use a new gasket each time the connection is tightened because the softened nickel washer becomes hardened after each compression.
接着，她关上了灯，在床上紧靠着我，头贴在我的肩膀上，然后，渐渐入睡了。
Then she turned the light off, snuggled next to me in bed and, resting her head on my shoulder, drifted off.
当用扳手上紧配件时，这种机械密封会在螺纹配合和轻微的变形来生成密封效果。
This mechanical seal is produced by the mating and slight crushing of the threads when a wrench is applied to tighten the fittings.
你只需要旋转“缪斯”的左侧，直至发条完全上紧，发条运转时花瓶会开始播放歌曲。
You just have to rotate "Muse" to the left until the clockwork is winded completely and the vase will play a song while the clockwork runs down.
为了防止这种情况发生，避免用过大的上紧力，并且每次换钢瓶的时候装一个新的垫圈。
To prevent this from happening, avoid excessive tightening force and install a new gasket with every cylinder change.
而更大的螺栓就要匹配更大的螺母，这就意味著需要直径更大的螺栓为上紧螺母创造条件。
And the more big bolt will match more nut, which means more need for the bolt diameter to tighten the nut create conditions.
对于特定的阀门排气口，确保所有排气口密封都按与CGA接头同样的转矩要求正确上紧。
Make sure that any outlet seal is properly tightened to the same torque requirement as the CGA connection for the particular valve outlet.
由于重量减轻再加上紧凑的体积，SCOTPatrol更容易整合到小型船舶如OPV。
The reduced top-weight, together with a compact footprint above and below decks makes for easier integration on smaller vessels such as OPVs.
而更大的螺栓就要匹配更大的螺母，这就意味着需要直径更大的螺栓为上紧螺母创造条件。
A bigger bolt nut must match the larger, which means that larger diameter bolts need to create conditions on the tight nut.
遇上紧急情况，电动车可能被用来帮助清理被毁坏的房屋，当供卡车运行的燃料依旧紧缺时。
Once the most pressing needs are met, the city may use the cars to help in the cleanup of damaged homes, as fuel shortages still limit the availability of trucks.
你母亲神情严肃地坐在沙发上，她的手在她腿上的报纸上紧紧地握成拳头。她说一切都结束了。
Your mother sat solemnly on the couch, her hands clenched into fists on top of the newspaper in her lap. She said it was all over.
你母亲神情严肃地坐在沙发上，她的手在她腿上的报纸上紧紧地握成拳头。她说一切都结束了。
Your mother sat solemnly on the couch, her hands clenched into fists on top of the newspaper in her lap. She said it was all over.
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