These accidents occurred on counterweighted elevators as a result of electrical, mechanical, and structural failures. 这些意外事件电 、 机械 、 和结构的失败结果在平衡物的电梯上发生了.
The bag comes with detachable straps.这种包有可拆卸的带子。Objective To discuss the effect of aneurysm embolization with Guglielmi detachable coils ( GDC ) and the technical criteria.目的探讨电解可脱性弹簧圈 ( GDC ) 血管内栓塞治疗颅内动脉瘤的疗效和技术要点.a jack...
The name Sahara conjures up images of a desert of aridity."撒哈拉"这个名字使人想起干旱的沙漠情景....the great nomadic tribes of the Western Sahara.西撒哈拉伟大的游牧部落...the barren wastes of the Sahara.贫瘠的撒哈拉沙漠The Sahara Desert is a natural barrie...
I know how to darn, and how to sew a button on.我会打补丁，缝纽扣。The middle button of his uniform jacket was strained over his belly.制服上装中间的纽扣在他的肚子上绷得紧紧的。The autoexposure button is awkwardly placed under the lens release button....
The testis sacs communicate with the seminal vesicles.精巢囊与储精囊相连.Objective To explore the clinical value of transcectal ultrasound seminal vesicle diseases.目的:通过应用经直肠超声诊断精囊腺病变而评估其临床价值.Below interest drive, seminal managem...