英德
有道
百度
谷歌
图片
维基
百科
泥裂 [ní liè]
desiccation crack
- 沉积岩的构造：层理、交错层理泥裂和波痕。
Structure of sedimentary rocks: bedding, cross bedding, mud cracks and ripples. - 根据其中的叠层石和无明显泥裂构造，推测为潮间带-局限潮下带沉积环境。
With stromatolite but no desiccation crack, the depositional environment of Middle-Late Cambrian in the area was intertidal zone to subtidal zone with the shallow-water features. - 两剖面复成分砾岩杂色沉积、泥裂、石膏层等为该区可能存在的干旱气候提供了依据。
The occurrence of variegated polymictic conglomerate sediment, mud cracks, gypsum strata and so on can provide evidences for aridity climate in Western Liaoning.
 |
 |
 |
 |
 |
 |
 |
中国词汇量第二的英语词典
更多精彩，登录后发现......
