强度和刚度是评价闸门安全性能的重要指标。
Strength and stiffness are important index to evaluate the safe capability of gate.
本文把闸门与启闭机的安全性作为研究对象。
This text regards the security of the gates and hoists as the research object.
本文把闸门与启闭机的安全性作为研究对象。
This text regards the security of the gates and hoists as the research object.
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