舱口滑轮组
返回 19 条匹配短语对
舱口滑轮
hatch roller
舱口舱室
hatch house
舱口滑车
hatch tackle
hard whip
锅炉舱舱口
boileropening
boiler hatch
boiler opening
货舱舱口
holdhatch
炉舱舱口
fiddley hatch
油舱舱口
oil tank hatch
油舱舱口油舱口
oil tank hatch
油轮舱口装置
tank coaming and lid
重点舱舱口
main hatch
自动平舱舱口
self trimming hatchway
补偿滑轮组
compensation assembly pulley
compensative pulley block
补偿滑轮组变幅机构
Luff mechanism of compensative sheave block
单轮滑轮
gin block
吊杆滑轮组
boom tackle
动滑轮组
movable pulley
动静滑轮组
pulley assemblies
二级行星齿轮减速器滑轮组
double planetary gear reducer sheave
飞轮滑轮
flywheel pulley
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