- 重点词汇
- 相关例句
We cannot unscrew the whole piece of machine by one particular screw driver size.
我们不能拆除一架机械而只用一个类形螺丝刀来处理的.
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Partly open the roof and unscrew the centring pin on the relevant side ( see enclosure ).
打开一部分车顶,拧松相应一边的定心销 ( 见附件 ).
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To replace relief valve disc, hold the upper guide fin and unscrew the diaphragm pressure plate.
要更换安全阀阀瓣, 握住上部引导翼,旋下隔膜压力板上的螺丝.
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拧下室外机吸气截止阀检修接头的螺帽,将复合压力表接上.
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The shampoo bottle head had been unscrewed and spilled on the floor, seeping into the mat.
洗发水的瓶盖拧开了,都流到了地上, 渗进地毯里.
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