This paper discusses principles, ways and significances of distinguishing bedding from cleavage in the field.

本文论述了在野外正确区分层理和劈理的原则。方法及其意义。

youdao

This paper discusses principles, ways and significances of distinguishing bedding from cleavage in the field.

本文论述了在野外正确区分层理和劈理的原则。方法及其意义。

youdao