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raw and semifinished materials industry
释义
raw and semifinished materials industry
Encyclopedia
经济学
分水岭工业
释
raw and semifinished materials industry
原料工业
直接对采掘工业的产品进行加工,生产各种原材料的工业部门总称。是为制造业提供原材料的工业部门。又称原材料工业。
随便看
FIRECAM模型
fire cause
fire cause indentify
fire classification
fire-clay brick
fire coal
Fire code
fire command center
fire commander
fire commanding diagram
fire communication
fire compartment
fire control
fire control distance
fire control in mines
fire-control optics
fire control radar
fire control room
firecracker graph
firecracker vase
Fire Curtain
fire damage
fire damage assessment method
fire damper
fire damper in smoke-venting system
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