粗准焦螺旋用英语怎么写

Coarse quasi focal screw

螺旋───screw;粗───crude

The screw has loosened.───螺丝钉松了.

Parisian taxi drivers are threatening to mount a blockade to turn the screw on the government.───巴黎出租车司机们正威胁阻塞交通以对政府进一步施压。

She has so many wrinkles, she has to screw her hat on.───她皱纹太多了, 她不得不把帽子拧到头上去.

should be no exposed screw heads.───螺钉头不应暴露在外。

As a submarine soldier, a screw of the war machine.───作为一个潜艇兵, 战争机器上的某个螺丝.

The screw had worked loose.───这螺丝钉松动了。

The ship's screw stopped.───那船的螺旋桨停止转动了.

I can't get the screw to turn.───我拧不动这个螺丝钉。

The bottle has a screw cap.

Screw the drain cover down tightly.

Turn the screw to the right to tighten it.

I can't get the screw to turn.

Give it another screw to make sure the lid doesn't come off while we're travelling.