“硬石膏”造句

局部地方白云石和硬石膏也是重要的胶结物.
Locally dolomite and anhydrite are important as cements.

在局部地方白云石和硬石膏也是重要的胶结物;还有少量自生石英.
Locally dolomite and anhydrite are important as cements , together with minor authigenic quartz.

结构状硬石膏、香肠状和网眼状构造本身并不表示萨勃哈环境.
Nodular anhydrite and enterolithic and chicken - wire structures themselves do not signify the Sabkha environment.

• #硬石膏