提升机和发射台的外形也需要考虑.The elevation and configuration of the launch pad also require consideration.阿立马克提升机沿着罐道移动,罐道则用螺栓固定在天井壁上.The Alimak lift runs on guides which are bolted to the wall of the raise.提升机是高空作业吊篮的关键部件.Hoist is t...
I never used to oversleep.我从不睡懒觉.If you set your alarm clock, you won't oversleep.如果你上闹钟, 你就不会睡过头了.Mr. Brown: Yes. He used to oversleep every morning.李先生: 对.他早上总是睡过头....
Unable to get about, she sent Joy on one errand after another.她自己动不了窝,便派小福子一趟八趟的去买东西.Thank you for the book you sent me through Hu Lan.谢谢你请胡兰转寄给我的书.She was sent for trial yesterday accused of pushing drugs.她因被控贩毒昨天被送交法院接...