Gravitational pull and seismic activity also could be viewed differently because of this discovery 因为这个发现对重力引力和地震的活动同样会有新的看法。
2.
2 the idea is that the matter we say does not have enough gravitational pull to keep galaxies together 这种观点就是我们所说的物质没有足够重力引力把行星聚集在一起。
3.
2 the idea is that the matter we say does not have enough gravitational pull to keep galaxies together 这种观念认为我们看到的物质没有足够的重力引力使星系聚集在一起。
4.
Lorentzian wormholes are mainly studied in semiclassical gravity and euclidean wormholes are studied in particle physics 洛伦兹虫孔主要用于半经典重力引力研究，而欧几里得虫孔用于粒子物理学研究。
