大家都搜：
门式起重机
1、hoist───v.升起，吊起；抬高，举起；n.起重机；吊车；升降机；升起，增加；信号旗；旗宽；n.(Hoist)（美、印、英、加）霍伊斯特（人名）
2、transfer portal───传输入口
3、reeved hoist───缠绕式起重机
4、missionary portal───传教门
5、learner portal───学习者门户
6、gnomon portal───gnomon门户
7、reckons portal───估计门户
8、highgate portal───海门入口
9、hoist up───绞起；升起
1、The portal type hoist crane's span is affects hoist crane own quality the important attribute.───门式起重机的跨度是影响起重机自身质量的重要因素。
2、High-speed Construction of Portal Hoist Beam in Powerhouse Inlet───厂房进水口桥面门机大梁快速施工
3、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。
4、Key Technique in the Replace of Normal by High Frame Portal Hoist───普通门机改为高架门机的关键性工艺
5、Structural Characters of Bidirectional Portal Hoist on Crest of Flood Discharge Dam Section of TGP───三峡泄洪坝段坝顶双向门机设计特征
6、the contact point and contact body of the portal hoist are installed on the portal hoist motherboard by the contact body bracket;───门机触点触体通过门机触体支架安装在门机底板上；
7、Electric hoist model electric hoist necessary uses and so on portal type hoist crane and CD1, MD1, are one kind the middle and small scale hoist crane which has the axle to move.───DianDongHuLu门式起重机与CD1、MD1等型号DianDongHuLu配套使用，是一种有轨运行的中小型起重机。