1) Sealed equipment
密闭设备
2) closed collecting device
密闭式集便设备
3) hatchway battening arrangement
钉条密闭舱口设备
4) closed-end equipment
设备闭锁
5) hoisting equipment
启闭设备
1.
It also highlights the design of gate and hoisting equipment combining the design of the upper reservoir diversion gate of Guangzhou Pumped-Storage Power Station.
介绍导流门的特性和设计的一般原则 ;结合广州抽水蓄能电站上库导流门设计特点 ,重点介绍闸门及启闭设备的设
补充资料：净化设备——混凝设备
净化设备——混凝设备    | |
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说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条