单词 | respiration rate |
释义 | > as lemmasrespiration rate respiration rate n. (a) the rate at which a person or animal breathes, usually expressed in breaths per minute; (b) the rate at which an organism carries out the metabolic process of respiration. ΚΠ 1864 Year-bk. Med. 1863 (New Sydenham Soc.) 41 The respiration rate did not follow that of the pulse. 1929 R. A. Gortner Outl. Biochem. viii. 242 The sudden rise in respiration rate may be due to the fact that at, or below, 14·75 per cent moisture all..of the moisture in the wheat kernel is in the form of bound water. 1993 Horse & Rider Dec. 46/2 More severely affected horses cough frequently... Their respiration rate is generally higher than 20 breaths per minute. 2004 New Yorker 6 Sept. 141/1 Every type of salad requires a different type of bag, tailored to its respiration rate by gas chromatography and computer analysis. < as lemmas |
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