人孔装置
返回 19 条匹配短语对
人工计量装置孔口
hand metering unit port
导叶不同步装置(MGV装置)
biochemistry engineering
导叶不同步装置MGV装置
misaligned guide vane MGV
乘人装置
device for workers
出入孔检修孔人孔
access hole
机械人装置
robotic device
架空乘人装置
ride the devices of people impracticably
overhead equipment
架空乘人装置猴车
overhead man-riding devices sitting-like-a monkey
检查孔、人孔
inspection hole
超声制孔装置
drilling device of ultrasonic
卡片穿孔装置
card punched unit
卡片打孔装置
punched card equipment
开孔装置
punching device
料层透孔装置
material layer through-hole devices
射孔装置
perforating system
镗孔装置工艺
chamber repairing technics
自动插气孔装置
automatic vent-plunging installation
钻孔装置
drilling device
钻孔装置电控系统
drilling electrical control system
最近更新
扭转剪力试验下丘脑激素类tractor air reservoir drain valvefrozen sweet potato柞蚕蛹systematic distributionspecial orthogonal functionsBus with Rear Engine银行放款