accelerations是什么意思？

accelerations

• n. 加速( acceleration的名词复数 )，<物>加速度，（车辆）加速能力，（优秀学生的）跳级；

例句

• Vibration and manoeuvering accelerations are a small part of the overall acceleration picture. 振动和机动的加速度在全部加速度图中只占一小部分.
• The two particles will undergo accelerations as a result of their interaction. 这两个粒子由于相互作用将获得加速度.
• Since the cord connecting the two blocks is inextensible, the accelerations are the same. 由于连接两物块的绳子无伸缩性, 因此它们的加速度相同.