1) lowering-in using rolling cradle
滚轮吊篮下沟
1.
China Petroleum Pipeline Bureau undertook six bid sections,totally 1 071 km pipeline construction tasks,applying the laying method of lowering-in using rolling cradle.
中国石油天然气管道局首次从事如此大直径的管道项目,承揽了6个标段共1071km的施工任务,施工中采用了滚轮吊篮下沟技术,取得了较好的效果。
2) grooved roller
凹沟滚轮
3) cargo runner guide roller
吊货索滚轮
4) lowering speed of basket
吊篮下降速度
5) becket
[英]['bekit] [美]['bɛkɪt]
滑轮下吊圈
6) nacelle
[英][nə'sel] [美][nə'sɛl]
吊篮
1.
The topology optimization design of a centrifuger nacelle
某型号离心机吊篮拓扑优化设计
2.
A luffing extension-jib was installed on top of the carriage with a telescopic nacelle.
在方舱上安装由液压系统控制的可升降伸缩旋转吊臂;在吊臂顶端安装有可折叠吊篮。
3.
The nacelle-type transplanter is a good machinery for transplanting film,but it is not convenient and safe to directly drop seedling and it is easy to leave out seedling when the machine is operated and its work efficiency is low when cotton seeds are transplated over the large areas.
吊篮式移栽机是铺膜移栽机械中栽植率较好的机械,但直接投苗不够方便安全,而且容易漏苗,大面积移栽棉花效率低。
补充资料：吊篮
1.亦作"吊篮"。 2.升降机上运送人上下的篮状装置。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条