| 释义 |
rub-impact 英'rʌb'ɪmpækt美'rʌb'ɪmpækt
基本例句
碰摩¹⁰⁰
And the friction coefficient of the rub has a good effect on the absorber effect of the system too.A large friction coefficient can make the system to work more steadily.碰摩摩擦系数对系统的减振同样有很好的效果，较大的摩擦系数能够使系统更平稳地工作。 |