portal crane发音

意思翻译

[机]门式起重机

相似词语短语

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

双语使用场景

The machine can operate separately or cooperate with portal crane to hoist dirt.───该机可单独运行，并可配合门机吊起工作。

No. 4 semi-portal crane has been used in Qingtongxia Hydropower Station for more than 30 years.───青铜峡水电厂4号半门式起重机投入运行已30余年。

vibration course of the working mechanism of the portal crane has its particularity.───门座式起重机的工作机构振动历程有特殊性。

Shipbuilding series portal crane is mainly used for assembly and hoisting of hulls and installation of equipments.───造船系列门座式起重机，主要用于船体的组装、吊运及设备的安装。

The portal crane is the main hoisting equipment for loading and unloading in the port.───港口门座起重机是港口装卸作业的主要起重设备。

Along with popularizing of inverter increasingly, inverter is widely used in many harbour facilities such as portal crane.───随着变频器的日益普及，其在港口设备上得到了广泛的应用，门座式起重机也普遍采用了变频控制技术。

Metal Structure Testing of a Portal Crane and Its Life Estimation───门座起重机金属结构的测试及寿命估算

Dynamic analysis on failure of longitudinal ribbed stiffener in jib of portal crane and its effect to local stability───门机臂架纵筋失效对其局部稳定性和动刚度的影响

Measurement and estimation of fatigue life of portal crane metal structure───门座起重机金属结构疲劳寿命测试与估算

英语使用场景

The dynamic optimization method of determining the counterweight and its center portal crane is put forward.

The paper introduces in detail the working principle and make-up of the hydraulic synchronisation lifting device for lifting a high portal crane and gives an overall analysis of its hydraulic system.

This paper has made a stress analysis to main levers in forestry portal crane, and determined the stresses with electric strainometer.