a force of 1 newton gives an acceleration of 1m/s a mass of 1kg. 一牛顿的力给予一千克重量的物质以1米的加速度。
Newton's problem was to express in mathematical terms the gravitational force between different bodies . 牛顿的目标是要用数学形式来表示不同物体之间的引力。
On the newtonian theory, for instance, acceleration varies with distance, but distance also varies with acceleration . 例如根据牛顿的理论，加速度随着距离的不同而变化，但距离也随着加速度之不同而变化。
The kidnapping of laura newton has revealed to us 劳拉牛顿的绑架案给我们揭示了
The kidnapping of laura newton has revealed to us . . 劳拉牛顿的绑架案给我们揭示了
On newton ' s idea of attractive close range function field 论牛顿的引力近距作用场思想
Newton ' s laws of motion are well known to us 我们都熟悉牛顿的运动定律。
U . s . newsman by the name of newton asked for you just now 一位名叫牛顿的美国记者刚才找过你。
Review on newton ' s scientific aesthetics 牛顿的科学美学思想评述
A u . s . newsman by the name of newton asked for you just now 一位名叫牛顿的美国记者刚才找过你。
