The testing system of gravity center of human body can judge the balance function through the variety of gravity center.

人体重心测试系统就是利用人体重心的变化判断人的平衡能力。

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It is studied that the position of gravity center of a vehicle produces influence upon the tractive characteristics on loose ground.

本文探讨了松散地面上，履带车辆的重心位置对牵引性能的影响。

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Then the physics meanings of obvious and concealed circles of gravity center of human body are probed, and the principle mentioned above is extended.

根据显、隐式总重心圆的物理意义，对人体总重心圆原理进行了延拓，并指出了运动环节和不动环节重量矩的应用。

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So the Pentagon awarded a 4-billion-dollar contract to build a version with a lower center of gravity and improved suspension.

VOA: standard.2010.08.01

And my center of gravity is a little bit lower." "I feel like sometimes it is a little more difficult to knock me down.

VOA: standard.2010.02.09

The difference may be where the center of gravity of the body politic lies.

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And it could reverberate far beyond the country's borders, since Egypt is in many ways the center of gravity of the Arab world.

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In World War I the Allied strategy was to engage and defeat the center of gravity of the Central Powers, the German field army.

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