英语词汇“gravitation unit”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

gravitation unit

† gravitation unit n. Obsolete = gravitational unit n. at gravitational adj. Compounds.

ΚΠ

1872 Rep. Brit. Assoc. 1871 ii. 29 The object of the paper was to urge the necessity of giving names to absolute units of force and energy, that is, units not varying with locality, like the gravitation units vulgarly employed (pound, foot-pound, &c.), but defined by reference to specified units of length, mass, and time.

1885 A. Macfarlane Physical Arithm. xxxiii. 192 Work is also measured in terms of gravitation units, by taking the corresponding gravitation unit of force instead of the absolute unit of force.

extracted from gravitationn.

as lemmas

单词	gravitation unit
释义	> as lemmas gravitation unit † gravitation unit n. Obsolete = gravitational unit n. at gravitational adj. Compounds. ΚΠ 1872 Rep. Brit. Assoc. 1871 ii. 29 The object of the paper was to urge the necessity of giving names to absolute units of force and energy, that is, units not varying with locality, like the gravitation units vulgarly employed (pound, foot-pound, &c.), but defined by reference to specified units of length, mass, and time. 1885 A. Macfarlane Physical Arithm. xxxiii. 192 Work is also measured in terms of gravitation units, by taking the corresponding gravitation unit of force instead of the absolute unit of force. extracted from gravitationn. < as lemmas
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