The reversed tainter valve of double plate type will be used in the TGP's lock filling and emptying system.
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 knowledge representation and knowledge base of expert system for the design of lock filling and emptying system are introduced briefly.
介绍了船闸输水设计专家系统中的知识表示方法和知识库的组成。
The results also show that if only one side filling and emptying system beneath the high rock slope is operated, the stresses under external water pressure would be serious.
并指出，若是高边坡一侧的单输水系统方案，则输水廊道墙在外水压下的应力，将可能达到严重的程度。
It is proved that the "discharge coefficients" of more than 1.0 is tenable, but these "discharge coefficients" can't be used to assess the good or bad of a kind of lock filling and emptying system.
分析了产生这一结果的原因，证明“流量系数”大于1.0是成立的，但是这种“流量系统”的数值不能用来评价输水系统的优劣。
It is proved that the "discharge coefficients" of more than 1.0 is tenable, but these "discharge coefficients" can't be used to assess the good or bad of a kind of lock filling and emptying system.
分析了产生这一结果的原因，证明“流量系数”大于1.0是成立的，但是这种“流量系统”的数值不能用来评价输水系统的优劣。
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