graded bedding
[地质] 粒级层
常用释义
英式发音
美式发音
基本释义
- [地质] 粒级层；序粒层；粒级层理
例句
-
1·Depositional beddings such as graded bedding, massive bedding, parallel bedding, cross-bedding and wave bedding, are well developed;粒序层理、块状层理、平行层理、交错层理、波状层理十分发育；