| 释义 |
new·tonBrE /ˈnjuːtən/ NAmE /ˈnuːtən/ noun (abbreviation N ) (physics物理) a unit of force . One newton is equal to the force that would give a mass of one kilogram an acceleration(= an increase in speed )of one metre per second per second 牛(顿)(力的单位,1 牛顿等于使 1 千克质量的物体产生 1 米每平方秒的加速度所需要的力) |