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indoor air ventilation
释义
indoor air ventilation
Encyclopedia
工学
室内通风
释
indoor air ventilation
室内通风
采用自然或机械方法,将室外空气直接或经处理后向某一房间或空间输送新鲜空气(送风),将室内被污染的空气直接或经处理后排到室外(排风),从而维持室内环境符合卫生标准,满足人们生活或生产的需要。
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pole of a function
pole of a great circle
pole of a hyperplane
pole of a line
pole of a matrix
pole of a matrix function
pole of an analytic function
pole of a network
pole of angular momentum
pole of an inversion
pole of a plane
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pole of a polar plane
pole of a polar system
pole of a quadratic differential
pole of a quadric hypersurface
pole of a quadric surface
pole of a Riemannian manifold
pole of a rolling curve
pole of a sphere
pole of a system
pole of a system of coordinates
pole of figure
pole of first order
pole of orbit
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