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water conservancy machinery
释义
water conservancy machinery
Encyclopedia
工学
水利机械
释
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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ground cosmic rays enhancement
ground coupled heat pump
ground covered structure/ Earth sheltered structure
Ground Covered with Chicken Feathers
ground covers
ground crevice
ground crew's responsibility
ground curtain grouting
ground diameter
Ground-dog Techniques
ground dragon
ground-dwelling pest
grounded design
grounded theory
ground effect
ground effect of main rotor
ground escape and safety control system
ground fermentation
ground field
ground field characteristic
ground fissures
ground fit test of airborne stores
ground form
ground fractures disaster
ground gamma-ray surveying
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