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三峡船闸输水系统阀门设计拟采用双面板式反向弧形门。
The reversed tainter valve of double plate type will be used in the TGP's lock filling and emptying system.
youdao
-
三峡船闸输水系统阀门设计拟采用双面板式反向弧形门。
The reversed tainter valve of double plate type will be used in the TGP's lock filling and emptying system.
youdao