The system acquires information of centre-of-gravity path, which is transferred from force platform to computer via USB.
系统通过压力平板采集重心轨迹信息经USB输送到计算机。
Instead, slam a spacecraft head-on into a dangerous rock to move it in a hurry, then fine-tune it with another spacecraft by using its gravity to pull the rock into a safe path.
而用航天器撞进危险的岩石，迅速移动它的位置，然后利用另一个航天器进行微调，并利用它的重力把这块石头拖进安全轨道。
The gravitational keyhole they mention is a precise region in space, only slightly larger than the asteroid itself, in which the effect of Earth's gravity is such that it could tweak Apophis' path.
他们提到的引力关键点是天文上的一个精确地带，仅仅微大于小行星本身，在那个点上地球引力的影响可以改变小行星运行的轨迹。
The force of Earth's gravity is so great that if the asteroid goes through the hole its path could be 'tweaked' - sending it straight towards us.
在强大引力的作用之下，“穿孔”成功的彗星轨道发生变形，气候将不偏不歪的朝地球直接扑来。
External Ballistics deals with projectile flight. The trajectory, or path, of a projectile is subject to the forces of gravity (see gravitation), drag, and lift.
外弹道学是研究射弹的飞行，弹道是射弹在重力、拖曳力和升力作用下的飞行路线。
The beam of light is attracted by gravity and follows a curved path rather than a straight line.
在爱因斯坦之前，科学家们一直认为光是以直线的方式在空中传播的。
The beam of light is attracted by gravity and follows a curved path rather than a straight line.
在爱因斯坦之前，科学家们一直认为光是以直线的方式在空中传播的。
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