1.
Head Restraint Sleeve Extractor Positioning
头部保护装置套筒拔取器安置
2.
Install head restraint.
安装头部保护装置。
3.
telescopic yarn threading system
套筒式丝条生头装置
4.
Pull the adjuster bar from the head restraint.
从头部保护装置拔除调节器条。
5.
Remove head restraint from the bucket seat.
从斗式座椅拆下头部保护装置。
6.
Protective eyewear (goggles or full face shields) that covers exposed skin and mucous membranes should be used.
应用护眼装置(护目镜或护脸罩)保护术者头部暴露的皮肤及粘膜。
7.
This equipment is made up of kiln body, support device, supporting device with shelf, moving kiln head, sealing device for kiln tail, burning device and etc. parts.
该设备由筒体、承装置、档输支承装置、动装置、动窑头、尾密封装置、烧装置等部件组成。
8.
A device on a foil, sword, or knife that protects the hand.
护手钝头剑、剑或刀上的保护手的装置
9.
Research on Communication System of the Large Generator-Transformer Units Protection;
大型发变组成套保护装置通讯系统研究
10.
protection factor of protective device
保护装置的保护因数
11.
An insulating, enclosing, or protective casing or part in a machine.
机箱，套壳机器的隔离，包装，或保护盒或部分
12.
casing oil saver
套管顶部临时出油装置
13.
A protective rubber device worn over the teeth, as by boxers.
嘴的保护性装置戴在牙上的橡胶的保护性装置，如拳击运动员所用的牙套
14.
Grip the sleeve and the piston assembly by the head of the hex head bolt.
用六角头螺栓的头部夹住套筒和活塞总成。
15.
Performance of damping-sleeve for vibration control in labyrinth air seals
用于篦齿封严装置的阻尼套筒减振性能研究
16.
Improvement of Printing Accuracy via Web Handling Control in Multi-Colors Printing Machines
采用卷筒料控制装置提高多色印刷机套印精度
17.
Speed boarders wear helmets and special leather gloves to protect their head and hands.
速滑选手需佩戴安全头盔，特制的皮手套来保护他们的手和头部。
18.
"This allows interchangeability of gear operators, actuators, and adapter bushings from valve mounting flange to extension stem top flange."
因此,蜗轮操作装置、驱动装置和衬套接头可以从阀门安装法兰上替换到阀杆延长件顶部法兰上。