释义 |
liquid water短语⁴²¹⁰⁷ 基本例句 液态水,液体水 If the planet has an atmosphere like ours, it would need about50 percent cloud cover to stay cool enough for liquid water to exist on the surface. 如果这颗行星有跟我们一样的大气层,就需要覆盖大约50%的云层来保持它足够凉,这样液态水才能在行星的表面存在。 yeeyan Scientists recently spotted one world only20.5 light-years away that lies within the habitable zone of its star— the region around a star where liquid water, and thus life, might exist. 科学家最近发现的一颗行星距地球仅20.5光年,这颗行星到它的恒星的距离比较合适,可能存在液态水,因此有可能存在生命。 yeeyan Scientists think the best explanation for the gullies is that seasonal melting of nearby water ice creates slurries of sand and liquid water, which flow down the crater's dunes. 科学家认为这些沟壑形成的最佳原因是,附近的水冰因季节性消融而形成的沙浆及液态水流下山丘形成了这些沟壑。 yeeyan |