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呼吸困难
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呼吸困难
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医学
呼吸困难
释
dyspnea
呼吸困难
患者主观感觉空气不足或呼吸费力,客观上表现为呼吸运动用力,严重时可出现张口呼吸、鼻翼扇动、端坐呼吸及发绀、辅助呼吸肌参与呼吸运动,并伴有呼吸频率、深度和节律异常的现象。
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proper affine sphere
proper affine transformation
proper affinity
proper analytic mapping
proper angular momentum
proper automorphic transformation
proper axiom
proper base
proper character
proper characteristic element
proper charge density
proper chord
proper circle
proper circular domain
proper class
proper coloring
proper complex orthogonal group
proper component
proper concave function
proper cone quasi convex function
proper cone quasi-convex function
proper congruence
proper conic
proper continuum
proper conversion
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