英语词汇gravitational mass怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

n.
- 1
  (physics) the mass of a body as measured by its gravitational attraction for other bodies

1
They are produced when galaxies collide and their gravitational masses interact.
它们形成于星系相撞，其各自引力相互作用的过程中。
2
These are extremely dense masses believed to exist at the center of most galaxies. Their gravitational pull is so strong, they absorb light.
黑洞是被认为存在于大多数星系中心的密度极大的物质，它具有非常强的引力，可以吸收光线。
3
Fundamental principle of physics that in its weak form states that gravitational (see gravitation) and inertial (see inertia) masses are the same .
物理学中用来说明引力和惯性力具有同等性质而且常常无法区分的一个原理。

单词	gravitational mass
释义	gravitational mass 美/ ?ɡr?v??te???nl m?s / 简明释义 [物] 引力质量英英释义 n. 1 (physics) the mass of a body as measured by its gravitational attraction for other bodies 双语例句 1 They are produced when galaxies collide and their gravitational masses interact. 它们形成于星系相撞，其各自引力相互作用的过程中。 2 These are extremely dense masses believed to exist at the center of most galaxies. Their gravitational pull is so strong, they absorb light. 黑洞是被认为存在于大多数星系中心的密度极大的物质，它具有非常强的引力，可以吸收光线。 3 Fundamental principle of physics that in its weak form states that gravitational (see gravitation) and inertial (see inertia) masses are the same . 物理学中用来说明引力和惯性力具有同等性质而且常常无法区分的一个原理。
随便看	biodevices biodiagnostic biodialysate biodialysis biodiasmin biodiastase bio-diesel biodiesel biodiesel fuel biodiesels biodiffusion biodigester biodigesters biodilution biodiscovery bio-disc system biodisk biodistribution biodistributions biodiverse biodiversification biodiversity biodiversity bio-diversity biodiversity hotspot