现有的理论提出了两条途径来解释在一个由气体尘埃环围绕的年轻恒星周围如何形成气体巨型行星。
Current theories suggest two ways in which a gaseous, dusty ring around a young star can form into gas-giant planets.
根据弦理论,我们只是居住在很多这样的巨型平面中的一个上面,其他地方可能还漂浮着别的薄膜。
And what that means, within string theory, is that we may be living on one of those gigantic surfaces, and there can be other surfaces floating out there in space.
凸轮机构控制巨型液压机分配阀芯时,在不同的升程阶段对凸轮理论工作曲线压力角有不同的要求。
During different lift range phases when a CAM controls the distribution spool of a giant hydraulic press, the CAM's requirement for the pressure Angle of its theoretical working profile is different.
模拟的结果表明,土星潮汐力剥离巨型卫星表层冰面并引向主星的理论是可以解释土星巨大的冰质光环的神秘来源。
Simulations show that the still-mysterious origin of Saturn's vast, icy rings could be explained by the 'peeling' by Saturn's tides of the icy mantle of a large satellite migrating towards the planet.
但是克平博士说这个理论可以用对行星直接拍照的方法来证明。用巨型太空望远镜来照相,比如哈勃,或者马上就要发射的詹姆士·韦伯(James Webb)。
But Dr Kipping says it might be possible to confirm it by taking pictures of the planet directly, using a big space telescope like the Hubble, or the soon-to-be-launched James Webb.
但是克平博士说这个理论可以用对行星直接拍照的方法来证明。用巨型太空望远镜来照相,比如哈勃,或者马上就要发射的詹姆士·韦伯(James Webb)。
But Dr Kipping says it might be possible to confirm it by taking pictures of the planet directly, using a big space telescope like the Hubble, or the soon-to-be-launched James Webb.
应用推荐