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水利机械
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水利机械
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水利机械
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water conservancy machinery
水利机械
广义上指水利工程建设中应用的各种机械,狭义上指以水利工程施工的使用、维护、管理为主要功用的各类通用机械和专用机械。
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general subsidies for purchasing agricultural supplies
general sum
general-sum game
general supervision
general surveillance circuit
general survey of underground pipelines
general survey prediction method
Generals Yashu
general syntactic processor
general system
general systems theory
General System Theory
general system theory
general tax
general teacher of primary school
general term
general theorem
general theorems of dynamics
general theory
General Theory of Artistic Features of Grottoes in China
General theory of Grassland Agro-ecosystems
general theory of perturbation
General Theory of Population
general theory of relativity
general theory of shell
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