1.
Technical requirement for lifeboat davit installation
GB13406-1992吊艇架装置技术条件
2.
Rescue boat davit (life raft davit) to be done static (dynamic) loading test.
救助艇架（救生筏吊架）静（动）负荷试验。
3.
Inspection the structure and loading test of the lifeboat (Rescue boat) davit.
救生（助）艇吊架结构和压重试验。
4.
Release the fore lashing rope, down with the boat and detach the fore hook.
解开前固艇索，放下小艇，松开前吊艇钩。
5.
Lift up the pilot's bag from the pilot boat.
把引水员的包从引水艇上吊上来。
6.
an acrobat who performs in the air (as on a rope or trapeze).
在高空（如吊绳或吊架）表演的杂技演员。
7.
aerial automatic vulcanizer
架空吊篮式自动加硫机
8.
trussed beam plough
吊挂式犁 -带有支撑架的
9.
roof-powered platform
顶吊架上的升降工作台
10.
pylon diagonal drag brace
吊臂架交叉阻力支撑条
11.
catted and fished
吊在锚架上并系在船侧
12.
SUSPENSION CRADLE THREAD REPAIR PROCEDURE
悬吊架螺纹维修程序
13.
They are taking down a crane [the scaffolding].
他们正在拆吊车[脚手架]。
14.
gallows bitts
【航海】板中央的双柱吊架
15.
pneumatic-tired lower-in cradles
气动轮胎式下管吊架
16.
gimbaled hanger assembly
万向平衡式吊架组合
17.
Several countries are experimenting with them to lift heavy equipment.
有些国家正在试验用软式飞艇吊起很重的设备。
18.
car suspended from an airship and carrying personnel and cargo and power plant.
飞艇或飞船的吊舱用来运载货物、人、及物资。