Participants undergo near-weightlessness as the plane is flown in parabolic maneuvers that create temporary reduced gravity.

当飞机以抛物线飞行并暂时抵消部分重力时，学员将能体验到近似失重的状态。

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Gravity concentration effect and can be reduced gravity concentration, equipment simple structure, easy maintenance, low energy consumption.

重力浓缩效果好，可缩短重力浓缩区，设备构造简单，维护容易，能耗低。

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This allows Talaris to be test-flown as if it were on, say, the moon. (The hopper's name is a contrived acronym of Terrestrial Autonomous Lunar Reduced Gravity System).

这个系统可以使“塔拉里斯”经历如同在月球上进行的测试飞行。

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To fold gravity into quantum mechanics, they argue, gravity, like electromagnetism and the nuclear forces, needs to be quantized, to be reduced to the exchange of special particles.

FORBES: Physicists Seek A Divorce: Prying Gravity ... From Inertia