It is gravitation that causes the apple to fall.是地心吸引力使苹果下落.We owe to Newton the principle of gravitation.万有引力原理的发现应归功于牛顿.The law of gravitation explains many phenomena not previously, understood.引力定律解释了许多以前所不能理解的现象....
By gravitation the sun and planets act and react upon one another.太阳与行星通过引力发挥作用并相互影响。He also propounded the Heliocentric theory of gravitation, thus predating Copernicus by almost one thousand years.他也提出以引力作用为基础的日心说, 比哥白...
Ramps should be provided for wheelchair users.应该给轮椅使用者提供坡道。He has the upper floor and ramps are fitted everywhere for his convenience.他住在上面一层,为了他的方便着想,到处设有坡道.With the on - ramps, it all totals two and a half miles.包括上面的斜...
Employers must consider all candidates impartially and without bias.雇主必须公平而毫无成见地考虑所有求职者。He speaks so mildly, yet firmly and impartially, about politics.他谈起政治来是那么温和, 然而坚定而公正.The adjudicator has to decide impartially betwe...