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呼吸困难
释义
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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relay synthesis
relay system
relearning
releasable formaldehyde
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release consistency model
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release method of rodenticide bait
release natural enemy in invaded range
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release of environmental substance
release on bail for medical treatment
releaser
release sentient beings from suffering
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relegation for enforcement
relettering
relettering of bound variable
relevance
relevance analysis
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