英语词汇“negative buoyancy”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

> as lemmas

negative buoyancy

negative buoyancy n. a tendency to sink as a consequence of being denser than the surrounding fluid.

ΚΠ

1874 Proc. Royal Soc. 1873–4 22 367 Some cast irons may thus float or sink in molten cast iron of different qualities from themselves through buoyancy or negative buoyancy alone.

1959 Limnol. & Oceanogr. 4 95/2 Additional negative buoyancy when under water can be obtained by valving off a small quantity of gasoline.

2002 Sunday Mail Mag. (Brisbane) (Nexis) 15 Sept. f7 The shark, however, has negative buoyancy, which means if it stops swimming forward, it will sink!

extracted from negativeadj.adv.²int.

as lemmas

单词	negative buoyancy
释义	> as lemmas negative buoyancy negative buoyancy n. a tendency to sink as a consequence of being denser than the surrounding fluid. ΚΠ 1874 Proc. Royal Soc. 1873–4 22 367 Some cast irons may thus float or sink in molten cast iron of different qualities from themselves through buoyancy or negative buoyancy alone. 1959 Limnol. & Oceanogr. 4 95/2 Additional negative buoyancy when under water can be obtained by valving off a small quantity of gasoline. 2002 Sunday Mail Mag. (Brisbane) (Nexis) 15 Sept. f7 The shark, however, has negative buoyancy, which means if it stops swimming forward, it will sink! extracted from negativeadj.adv.²int. < as lemmas
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