中文翻译与英英解释

高架龙门起重机，跨线起重机。

gantry:    n. 1.桶架。 2.【机械工程】龙门起重机；(起重机的 ...

crane:    n. 1.鹤；〔口语〕苍鹭，鹭鸶，鹳；〔C-〕【天文学】 ...

Gantry cranes, bridge cranes, and overhead cranes, are all types of cranes which lift objects by a hoist which is fitted in a hoist trolley and can move horizontally on a rail or pair of rails fitted under a beam. An overhead travelling crane, also known as an overhead crane or as a suspended crane, has the ends of the supporting beam resting on wheels running on rails at high level, usually on the parallel side walls of a factory or similar large industrial building, so that the whole crane can move the length of the building, while the hoist can be moved to and from across the width of the building.

例句与用法

If the site is small, it may be commanded by a gantry crane .
假如场地小，则可采用龙门式吊车进行操作。

Overload protectionfor hall - gantry cranes
用于车间起重机门起重机的过载保护

To be positioned and handled by hatch cover gantry crane
用舱口龙门吊来吊放它们。

2 gantry cranes of lifting weight 20 tons
起重量20吨的大型龙门吊2台。

Interpretations : rules for construction of overhead and gantry cranes
说明:高架结构和龙门吊的规则

Model cps4 overload protection for hall - gantry cranes cps4
Cps4型用于车间起重机门起重机的过载保护

Modification of dmq540 30 gantry crane
30型门式起重机的改造

Overhead and gantry cranes top running bridge , single girder , underhung hoist
桥式起重机和龙门起重机

Design scheme and optimization of dam gantry crane in shenwo reservoir
参窝水库坝上门机设计方案及优化

Briefly talking of common failures of gantry crane and its countermeasures
浅谈门式起重机的常见故障及排除