crane m信息详情
起重机m
crane───n.(Crane)人名；(意、葡)克拉内；(英、法、西)克兰；vi.伸着脖子看；迟疑，踌躇；n.吊车，起重机；鹤；vt.用起重机起吊；伸长脖子
crane tower───塔式起重机
stacker crane───自动存取机高架吊车；塔式起重机；码垛机
crane fly───n.盲蛛；[昆]大蚊；n.大蚊盲蛛
siberian crane───西伯利亚鹤
gantry crane───n.龙门起重机，高架移动起重机; 门座起重机; 跨运吊车
blue crane───蓝（蓑羽）鹤（南非国鸟）；蓝蓑羽鹤
crane bird───鹤鸟
festooning crane───悬挂起重机
gives out'a new calculating formula, based on analysing the root mean square value formula of vibration acceptation of crane cab which is proposed by Russian M.───提出的驾驶室振动加速度均方根值计算公式的基础上，给出了新的计算公式。
This paper introduces the application fields and main technical parameters of the crane as well as its construction and calculation m...───本文介绍该起重机的用途、主要技术参数选择、构造与设计计算方法。
The salvage operation kicked off at 9 a. m. when a huge crane began lifting a steel basket containing the 30-meter-long vessel, dubbed the Nanhai No. 1, or "South China Sea No. 1".───打捞行动从上午九点钟开始。一艘巨型浮吊船开始了将装有30米长的商船“南海一号”的钢制沉箱从海里提起的作业。