释义 |
达因dáyīn力的单位,使1克质量的物体产生1厘米/秒2的加速度所需的力,叫做1达因。1达因=10牛顿。{dyne; centimetre-gram second unit of force, equal to the force that produces an acceleration of one centimetre per second per second on a mass of one gram. One dyne is equal to 10 newton.}[英 dyne] |