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深凹露天矿通风
释义
深凹露天矿通风
Encyclopedia
工学
矿床露天开采
释
ventilation for deep open pit
深凹露天矿通风
采用自然通风或人工通风的方式,实现深凹露天矿坑内的风流交换,使露天矿大气的品质达到规定标准的作业过程。
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tetrahedral graph
tetrahedral group
tetrahedral intermediate
tetrahedral interstice
tetrahedralization
tetrahedral number
tetrahedral pyramid
tetrahedral site
tetrahedral space
tetrahedral surface
tetrahedrite
tetrahedrogonometric
tetrahedroid
tetrahedron
tetrahedron circumscribing
tetrahedron equation
tetrahedron hybridization
tetrahedron of reference
tetrahedron theorem
tetrahedry
tetrahexahedron
tetrahydroborate
tetrahydrocannabinol
tetrahydrofolic acid
tetrahydrofuran
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