anhydrite造句
例句与造句
- Locally dolomite and anhydrite are important as cements .
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, together with minor authigenic quartz .
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。 - Nodular anhydrite and enterolithic and chicken-wire structures themselves do not signify the sabkha environment .
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。 - Under the circumstances, gypsum or anhydrite could accumulate to form beds many meters thick, without any co-precipitation of halite .
在这种环境下，石膏或硬石膏可以堆积成许多米厚的岩层，而没有任何石盐伴生沉淀。 - Anhydrite ectodermic dysplasia , eda
探讨外胚层发育不全症 - It's difficult to find anhydrite in a sentence. 用anhydrite造句挺难的
- Detection of immune status of patients with anhydrite ectodermic dysplasia
外胚层发育不全症的免疫水平研究 - Gypsum and anhydrite
石膏和硬石膏 - Eodiagenesis is characterized by the assemblage of carbonate - analcime - anhydrite , while authigenic kaolinite is found in some strata
浅埋藏期以碳酸盐沸石硬石膏组合为特征。 - 2 the cement compatibility test should be done before calcining cement with the industrial waste and the anhydrite
无机水性水泥密封防水剂fnj无机水性水泥密封防水剂是引进美国技术。 - The result shows , for this composite cement system , retarding action of dihydrate gypsum is more obvious than that of anhydrite , meanwhile , anhydrite tends to cause setting time short and water needed increased
结果表明：二水石膏对该种复合体系水泥的缓凝作用比硬石膏明显，硬石膏易引起复合体系水泥急凝和需水量增大。 - The influence of different gypsum on strengh of portland - sulphoalminate composite cement system is complicated , related with aluminiferouse mineral in cement system and the so4 ( superscript 2 - ) concentration of its hydrated solution ; in distilled water and maximum lime wash , the dissolution rate of dihydrate gypsum is higher than that of anhydrite but the dissolubility is lower
石膏品种对硅酸盐硫铝酸盐复合体系水泥强度的影响较复杂，与水泥体系中含铝矿物及其水化溶液中so4 (上标2 - )离子浓度有关；在蒸馏水和饱和石灰水中，二水石膏的溶解速度比硬石膏快，溶解度比硬石膏低。 - In middle and late periods of the early permian , the pre - caspian areas rose successively , the climate became dry , and the environment turned to be supratidal zone ( evaporitic environment ) , resulting in the spread sedimentation of salts and the formation of the salt sediment group ( the upper part of the lower permian ) which consists mainly of halite and anhydrite
早二叠世中后期由于持续构造抬升，盆地气候变得乾旱，海水变浅，潮上带蒸发环境发育，以致这一时期广泛发育盐类沉积，形成含盐层系，主要由盐岩和硬石膏层构成，并形成许多大小不等的盐丘构造。 - The effects of gypsum on fluidity of cement mortar and setting time of cement paste are not significant when it used as retarder of cement . whereas , when 0 . 3 % ca - lignosulphonate or ca - solassate added in cement used anhydrite gypsum as retarder , loss of fluidity of cement mortar is rapid , quick setting is occurred
但是，在硬石膏调凝水泥中掺加0 . 3的木钙和糖钙缓凝减水剂却能使水泥砂浆流动度经时损失加快，净浆表现出促凝现象，发生外加剂与水泥的不相容问题。
