1、
Well drilling for deep evaporite beds is a big problem faced by drilling sector.
深部盐膏层钻井是钻井工程重大技术难题之一.
互联网摘选
2、
These rocks are evaporite-related, and characterized by high K, Na, B and Mg.
这些岩石的出现与蒸发岩有关，其突出特征是富含K、Na、B、Mg等组分。
互联网摘选
