伴随着隆隆的低沉噪声，螺旋桨开始旋转起来。With a low-pitched rumbling noise, the propeller began to rotate.头顶上，直升机在呼啸，巨大的螺旋桨叶片搅动着空气。Overhead, the chopper roared and the big blades churned the air.发动机使螺旋桨旋转起来。The engine turned a propeller....
The integration model of CAWS system and other system are discussed here.将UML技术 应用于CAWS系统的分析与设计中,是本课题的一大创新点.Among dogs , caws and rats, it is closer to the former one.在牛,狗和大鼠中, 四川黑熊与狗的亲缘关系最近.The main components, structur...
The hallowed portals of academe were slowly and grudgingly opening to women.大学神圣的大门缓慢又勉强地向女性敞开。Academe has biggish difference because of lacking historical record.由于史料记载不详,学术界有较大的分歧.At present, research of academe on thi...
代理加工手工活, 只因我的劳动力资源丰富.Acting manual processing of live, because I am rich labor resources.做手工活的人往往比办公室人员赚的多.Manual workers often earn more than office workers do.这是一门带有创造精神的手工活, 它更像是一门艺术.It was craftwork a spirit of inven...
In long march road, distribute him new cotton - padded clothes, admeasure his big mule.长征途中, 发给他新棉衣, 配给他一匹大骡子.He continually cracked his whip and shouted at the mule.他不住地挥响着鞭子,吆喝牲口.He is an old mule.他是个老顽固。Then the mule ...