- 重点词汇
- paintn. 颜料,涂料;绘画作品;胭脂等化妆品;色彩,装饰;
- handlesn.(织物、毛皮等的)手感( handle的名词复数 );手柄;举动;柄状物;
- theart.这个;指已提到或易领会到的人或事物;指独一无二的、正常的或不言而喻的人或事物;用以泛指;与形容词连用,指事物或统称的人;用于姓氏的复数形式前,指家庭或夫妇;(指特定用途的事物)足够,恰好;每,一;当前的,本,此;(重读,表示所指的为知名或重要的人或事物)
- doorn.门,户;出入口;一家[户];通道;
- have to不得不,只好;只得;必须;不得已;
- you'll你将(=you will);
- toprep. 向,朝着;到;关于;属于;
- unscrewvt.& vi.从…旋出螺丝,旋开,松开;
- 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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It can be removed by simply unscrewing with a large pipe wrench.
只需用一把较大的管道扳钳旋下螺纹就可以拆卸底部塞弹簧总成.
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The valve should be able to be removed by unscrewing the valve from housing.
通过从外壳上旋下安全阀应该能够拆卸安全阀.
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Gear operator is removed by unscrewing hex head screws which hold operator to valve body.
通过拧松将操作机构固定在阀体上的六角螺栓来拆卸齿轮操作机构.
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