英汉例句

• the laws of physics apply in all inertial reference systems.

  所有物理原理在任何惯性参照系都成立。

• like the first law, the second law only holds in inertial reference frames.

  第二定律如第一定律,也只在惯性参考系下成立。

• in the teaching material of classical mechanics, the equation of motion of a planet about the sun is usually derwed in an inertial reference fram.

  在理论力学教材中行星相对太阳的运动方程都是在惯性系中导出的。

• the earth rotates and moves around the sun , so it is a non - inertial reference system - .

  地球既有自转又有公转，所以是非惯性参照系。

• so clearly 26.100 is not an inertial reference frame.

  所以很明显教室不能作为惯性参考系。

• normally found in standard inertial reference systems, gyro-compassing enables the unit to establish precise heading within moments, without the use of a magnetic flux valve or magnetometer.

  通常放置在标準惯性参考系统中，陀螺仪能够使设备在瞬间建立精确的航向，而不使用磁通阀或者磁力计。

• it incorporates active radar with an inertial reference unit and micro-computer system, which makes the missile less dependent upon the fire-control system of the aircraft.

  它把主动雷达和一个被动参考单元以及微电脑系统结合在一起，可使得导弹更少的依靠飞机上的发射控制系统。

• this paper, by using the theory of the movement analytics, makes the theorem of angular momentum extend form the inertial reference frame to the non inertial reference frame.

  本文运用几何方法找到了计算刚体平面运动瞬心加速度的一般公式，并在此基础上导出了对瞬心的动量矩定理，从而使瞬心法成为求解刚体平面运动的完整、有效的方法。