gravitation

/.grævi'teiʃәn/ uk　 词频 #26117

托福 TOEFL

gravitation 是什么意思

中文释义

n. 引力, 重力, 沉下

[化] 引力

英文释义

n. movement downward resulting from gravitational attraction

n. a figurative movement toward some attraction

gravitation 的真实例句

以下例句摘自真实英文文章，看看 gravitation 在自然语境里怎么用：

In addition to the sun's intense heat, it was also likely subjected to tremendous solar gravitation and tidal forces.

—— Watch Comet MAPS get destroyed by cataclysmic fragmentation near the sun

Scientists have been trying to measure the constant for over 225 years, a century after Isaac Newton published his famous law of gravitation.

—— Weighing in on the mystery of the gravitational constant

Now, the new study, published March 19 in the journal General Relativity and Gravitation, suggests the answer may lie in the hidden structure of space-time itself.

—— Stephen Hawking's black hole information paradox could be solved — if the universe has 7 dimensions

Isaac Newton introduced the concept of a gravitational constant when he published his law of universal gravitation in the late 17th century, although it didn’t get its Big G notation until the 1890s.

—— We still don't have a more precise value for "Big G"

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