acceleration of gravity
英 [ækˌseləˈreɪʃən ɔv ˈɡræviti] 美 [ækˌsɛləˈreʃən ʌv ˈɡrævɪti]

释义

重力加速度；

双语例句

用作名词(n.)

1. The force with which a body is attracted to Earth or another celestial body,equal to the product of the object's mass and the acceleration of gravity.
   重力地球和其它天体对某物体的作用力，它等于物体的质量与重力加速度的乘积。

权威例句

acceleration of gravity
Acceleration of Gravity
Acceleration of Gravity
Modified gravity with negative and positive powers of curvature: Unification of inflation and cosmic acceleration
Einstein’s other gravity and the acceleration of the Universe
Measurement of gravitational acceleration by dropping atoms
Measurement of the gravitational acceleration of an atom with a light-pulse atom interferometer
Secular variation of Earth's gravitational harmonic J2 coefficient from Lageos and nontidal acceleration of Earth rotation
f(R) actions, cosmic acceleration and local tests of gravity
Comment on "Einstein's Other Gravity and the Acceleration of the Universe''