The heavy coach is dragging along.重载的马车吃力地行进着。Dragging the fully laden boat across the sand dunes was no mean feat.将满载货物的船拖过沙丘是一件了不起的事。One electromechanical coupling intrasystem energy - feedback electric dragging?介绍了一种机...
The insured value of the airplane was greater than its book value.该飞机的投保价值高于它的实际账面价值。He slipped and fell on an airplane gangway as the cameras rolled.在摄像时他不慎滑倒在飞机座位间的通道上。They arrived in Belgium by airplane .他们乘飞机到达比利时。...
There was a muffled explosion somewhere on their right.在他们的右面什么地方有一声沉闷的爆炸声。A bird chirped nearby somewhere.一只小鸟在附近什么地方吱吱地叫着.Can I leave my bag somewhere? It's very heavy to lug around.我能在什么地方存一下包 吗 ?提着它到处走很重.Caray i...
探讨一种喷气织机四连杆打纬机构的动平衡方法.The dynamical balancing of beating up mechanism of air - jet loom is discussed.喷气织机打纬机构广泛采用瓦特型六 连杆机构.The Watt six - bar mechanism has been widely adopted as the beating up mechanism of air - jet loo...