screw 四级六级考研

The coffin lid had been screwed down.

棺材盖已经盖紧了。

The handle screws with these two screws.

用这两颗钉把手就可旋牢在上面了。

I’ll need that screwdriver to loosen these screws.

我需要那只改锥旋松这些丝。

You turn the screws round and round with a screwdriver.

你用丝刀把丝拧几圈。

He took a screwdriver and teased out the remaining screws.

他拿出丝刀把其余丝卸了下来。

Squeaking floorboards should be screwed down.

踏上去咯咯作响应用钉钉住。

She was screwed out of her money.

她被逼着交出了钱。

He screwed the mirror onto the wall.

他把镜子用丝固定在墙上。

She screwed the top onto the bottle.

她把瓶盖拧上。

I screwed my eyes up against the dazzle.

光下我眯起了双眼。

He screwed the caps tightly onto the bottles.

他将瓶盖牢牢拧到瓶子上。

Screw the two pipes together end to end.

用栓把两根管子头对头拧住。

The shop sells nails, screws, hammers and what not.

这家商店出售钉子、丝钉、锤子和诸如此类东西。

The child is screwing water out of a sponge.

小孩正把海绵中水挤出来。

I'm afraid you got screwed, friend.

朋友, 恐怕你上当了。

The screw has loosened.

丝钉松了。

The ship's screw stopped.

那船旋桨停止转动了。

Blade tools: eyebolt, turning tool, Allen key, screw tap, milling cutter, drill bits, etc.

埃令丝（吊环）、圆车刀、六角匙、丝攻、铣刀、钻咀等。

Screw compensation algorithm including coning and sculling compensations reduces the noncommutable error caused by rigid body .

设计旋补偿算法包括了传统圆锥补偿和划船补偿,有效减小了刚体转动不可交换性误差。

The maleation of ABS by using a single screw extruder and dicumyl peroxide as initiator was studied.

以过氧化二异丙苯为引发剂，采用单杆挤出方法实现了ABS树脂接枝马来酸酐。