drawwork发音

意思翻译

绞车

相似词语短语

i will draw───我会画画

draw a run───画出一条长跑

draw a map───画一张地图

drawing pencil───制图铅笔；制图[绘画]铅笔；绘图铅笔

charcoal drawing───n.素描

draw back from───从……撤回

knobs for drawers───抽屉把手

draw money───提款，取款; 领款；v.提款，取款

bookcase with drawers───带抽屉的书柜

draw one eye───吸引一只眼睛

双语使用场景

Clutch on drawwork at low gear and evenly lift the mast at the lowest speed all the way. Do not brake if there is no abnormity.───绞车一次挂合离合器，以最低绳速将井架匀速拉起，中途无特殊情况不应刹车。

When the damper pistons begin retrieving, clutch off drawwork to make the mast fit into the position slowly by its own weight.───当活塞开始收缩后，摘除绞车动力，使井架依靠自重缓慢就位。

英语使用场景