guide tube
... guide tube support plate压紧顶帽 guide tube导向管 guide vane导向管 ...
thimble guide tube
... thermoluminescent detector 热释光探测器 thimble guide tube 导向管 thimble plug assembly 阻力塞组件 ...
guide vane
... guide tube导向管 guide vane导向管 guide导则 ...
control rod guide thimble ; 核 control rod guide tube
coupling and guide tube
absorber rod guide tube ; absorber guide tube