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郝秦生氏肺量计
hutchi on's irometer hutchinson’s spirometer  detail>>
肺量计
spirometer  detail>>
干式肺量计
waterless spirometer  detail>>
呼吸计,肺量计
respirometer  detail>>
水柱(式)肺量计
hydrospirometer  detail>>
水柱肺量计
hydrospirometer water spirometer  detail>>
肺量计;呼吸量计
spirometer  detail>>
干肺量计,空气式肺量计
dry spirometer  detail>>
空气式肺量计
air spirometer  detail>>
水封式肺量计
water sealed spirometer  detail>>
小型干肺量计
dry pocket spirometer  detail>>
支气管肺量计
bronchospirometer  detail>>
肺量计记录卡片
spirometer card  detail>>
集体检查式肺量计
spirometer for mass examination  detail>>
支气管肺量计,支气管呼吸计
broncho irometer bronchospirometer  detail>>
氏肺吸
paragonimus westermani  detail>>
肺量尺
lung capacity meter  detail>>