表面土壤 surface soil
混凝土表面防水工程 waterproofing of concrete surface
混凝土表面磨光 block finish
表面潜育灰化土 epigleyic podzoluvisols
混凝土表面泌水 surface weeping of concrete
土壤表面化学 [土壤] soil surface chemistry
混凝土表面 concrete surfaces
土壤表面酸度 [土壤] soil surface acidity
混凝土表面光洁度 [建] concrete finish
表面改性陶土 surface modified kaolin
颜色差异可能提供土卫一表面组成的线索以了解其动荡的历史。
The color difference could yield surface composition clues to the violent history of Mimas.
据科学家推测，土卫二冰冷的表面99%被水冰覆盖，地表之下存在液态水的几率也很大。
The surface of the icy moon is thought to be about 99 percent water ice, with a good chance of liquid water beneath.
对人眼来说，土卫五的结冰的表面应该看上去非常单调。
To human eyes, the icy surface of Saturn's moon Rhea would appear fairly monotone.
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