piston seal guide 柱塞密封导管
hydraulic cylinder rod seal guide 液压油缸活塞杆密封导槽
shift shaft oil seal guide 换挡轴油封安装工具
kick shaft oil seal guide 启动轴油封安装工具 ; 起动轴油封安装工具
seal guide sleeve 密封导套
valve guide seal 气门导管密封装置
guide vane stem seal 导叶轴密封
guide vane seal 导叶立面密封
guide vane end seal 导叶端面密封
In this paper, the construction, principle and reasonableness of J seal of turbine guide vane trunnion are presented.
本文阐述了水轮机导叶轴颈J型密封的结构、工作原理及其合理性。
Combining with pressure data, seal ability of the two faults have been analyzed to guide the exploration in the areas.
分析结果：新开断层封闭性好，对油气成藏有重要的控制作用；
Fandral Staghelm says: Ancient ones guide my hand… Wake from your slumber! WAKE AND SEAL THIS CURSED PLACE!
范达尔鹿盔：远古的神灵，请指引我…从沉睡中醒来吧！醒来，封印这被诅咒的地方！
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