| 释义 |
overˈventilate, v. Physiol.
[over- 26.]
a. trans. = hyperventilate v. b.
1917J. S. Haldane Organism & Environment i. 13 The very rapid and shallow breathing of a dog in hot weather does not over-ventilate its lungs. 1931Amer. Jrnl. Physiol. XCVIII. 202 A dog with a low Ca of 6·05..was overventilated..with the corresponding precipitation of violent convulsions. 1963Spalding & Smith Clin. Pract. & Physiol. Artific. Respiration iii. 43 A patient who has been overventilated during artificial respiration.
b. intr. = hyperventilate v. a.
1927Jrnl. Physiol. LXIV. p. xxiv, Nahun showed that there is a decrease in limb volume when a normal man over-ventilates. 1961Ibid. CLVI. 240 The subject was instructed to overventilate from a 100 l. Douglas bag containing 4% carbon dioxide in air. |