This means the core is no longer producing a steady stream of photons, which in a living star creates outward pressure, keeping the star from being crushed by its own gravity.
这意味着核心是不再生产的光子，这创造了明星生活源源不断地向外压力，不让其自身的重力撞死的明星。
2
Defying gravity, the stream of animals sashay across our field of vision, moving at his or her own accord in a time warped space.
一连串的玩偶如违抗地心引力般滑行穿越过我们的视野，依他们自己的节奏步伐在时间被扭曲的空间里移动著。
3
The analysis method proposed can take into consideration of the effects of water surface gravity wave, water compressibility, and radiation damping at up-stream of reservoir.