gravitational force
[ˌɡræviˈteiʃnəl fɔ:s]

释义

引力，重力，地心吸力；

英英释义

gravitational force

• n.(physics) the force of attraction between all masses in the universe; especially the attraction of the earth's mass for bodies near its surface

  同义词：gravitygravitationgravitational attraction

双语例句

1. The force of gravity makes things fall to earth.
   地心引力使物体落向地面。
2. Gravity is a very weak attractive force.
   地心引力是一种非常微弱的引力。
3. The stabilizer provides a counter force to the CG.
   安定面提供一个反向力给重力中心。
4. Kinematics is defined as the study of motion without reference to massor force.
   运动性是对不涉及重力和其他外力时汽车运动的研究。
5. An apple falls by the force of gravitation.
   地心吸力使苹果落地。

权威例句

Power plant and process utilizing gravitational force
Non-gravitational force modeling of Comet 81P/Wild 2. I. A nucleus bulk density estimate
A possibility of gravitational force shielding by bulk YBa 2 Cu 3 O 7−x superconductor
Experimental Comparison of the Gravitational Force on Freely Falling Electrons and Metallic Electrons
An energy-conserving formalism for adaptive gravitational force softening in SPH and N-body codes
Nucleus properties of Comet 9P/Tempel 1 estimated from non-gravitational force modeling
An energy-conserving formalism for adaptive gravitational force softening in smoothed particle hydrodynamics and N-body codes
A Dust-Penetrated Classification Scheme for Bars as Inferred from their Gravitational Force Fields
Nucleus properties of Comet 67P/Churyumov–Gerasimenko estimated from non-gravitational force modeling
GLOBAL WEAK SOLUTION TO COMPRESSIBLE NAVIER-STOKES EQUATIONS WITH DENSITY-DEPENDENT VISCOSITY,VACUUM AND GRAVITATIONAL FORCE