anhydrite
英
美
n. 硬石膏；硫酸钙矿石
复数：anhydrites
双语例句
- 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。 - Nodular anhydrite and enterolithic and chicken-wire structures do not of themselves 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。 - Phosphogypsum is calcined into anhydrite at high temperature and can be used as the raw material of compound silicon cement and then made into floor gypsum.
将磷石膏在高温下煅烧成无水硬石膏，在合适的激发剂作用下，使之达到复合硅酸盐水泥质量要求，即制成地板石膏； - Influence of anhydrite and alumina cement content on the non-shrinkage grouting material
硬石膏与高铝水泥掺量对无收缩灌浆料性能的影响 - An Idea& Study on the Technological Process for Production of Sulphuric Acid and Additionally Cement with Anhydrite
硬石膏制硫酸联产水泥工艺的研究与设想 - Hydration and Hardening Characteristics of Anhydrite Binder Modified with Slag
矿渣改性硬石膏基胶结材水化硬化研究 - Choosing potassium sulfate as an activator to stimulate the activity of natural anhydrite, and modified its properties by adding Portland cement and hemihydrate gypsum respectively.
选取硫酸钾作为激发剂对天然硬石膏进行活性激发，并分别掺入硅酸盐水泥与半水石膏进行改性。 - Application of Seismic Refraction Tomography Method in Geologic Investigation of Anhydrite Karst Region on Qinghai-Tibet Railway
地震折射层析法在青藏铁路石膏岩溶勘察中的应用 - Some marlstone and anhydrite barriers exist in the reservoir, and become some non-connected oil-water system.
油藏中存在若干泥质灰岩和膏盐的隔夹层，形成多个连通不畅的油水分布系统。 - 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。 - Effect of hydrated lime, anhydrite and limestone powder on performance of slag cement
消石灰、无水石膏与石灰石粉对矿渣水泥性能的影响 - Surface Coating of Superfine Powders of Natural Anhydrite and Orthogonal Analysis on Its Effective Factors
天然硬石膏超微粉体表面多层包覆改性影响因素正交分析 - At this temperature the mineral anhydrite, which was abundant in the water, dissolved into gypsum, a soft mineral that can take the form of the crystals in the Naica cave.
在这种温度下，水中富含的透石膏，溶解于石膏中。这种软的矿物就形成我们看到的奈卡洞穴晶体的形状。 - Salt resources of halite, glauberite, anhydrite and gypsum in Hengyang basin occur in Cashan'ao layer of Xialiushi formation within lower Tertiary system.
衡阳盆地盐类矿产有石盐、钙芒硝、硬石膏（石膏），均产于下第三系霞流市组茶山坳段中。 - It also discussed the fineness and activating agent in modification of natural anhydrite.
本中还对细度与激发剂对天然硬石膏的改性机理进行了探讨。 - Market analysis of China maleic anhydrite in2004.
2004年国内顺酐市场分析。 - Study on Hydration and Hardening of Natural Anhydrite and Its Activation
天然硬石膏水化硬化及活性激发研究 - Study on Improving Activity of Natural Anhydrite and Making Cementation; It also discussed the fineness and activating agent in modification of natural anhydrite.
天然硬石膏活性激发及胶结材的制备本中还对细度与激发剂对天然硬石膏的改性机理进行了探讨。 - 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。 - In this paper, experimental study is made on decomposition temperature, decomposition ratio of calcined anhydrite, activity of decomposition products and stimulating effect on fly ash.
对高温煅烧硬石膏的分解温度与分解率，分解产物的活性与对粉煤灰的激发效应进行了试验研究，提出了初期和后期两期激发机理。 - Manufacture Artificial Marble with Silane Coupling Agent Modified Dihydrate Gypsum Powder and UP Resin It also discussed the fineness and activating agent in modification of natural anhydrite.
硅烷偶联剂改性二水石膏粉填充树脂基人造大理石的应用研究本中还对细度与激发剂对天然硬石膏的改性机理进行了探讨。 - Sulphate rocks are quite widely distributed in China; gypsum and anhydrite, in particular, have been found almost in all parts of China.
硫酸盐岩在中国分布很广泛，特别是石膏及硬石膏，其分布遍及各省、直辖市、自治区。 - The hydration of slag forms water rigid minerals such as ettringite and hydrated calcium silicate, and the strength and water-resistance of the anhydrite binder material are accordingly increased.
矿渣水化形成钙矾石与水化硅酸钙等水硬性矿物，使硬石膏硬化体强度与耐水性提高，矿渣水化与硬石膏水化相互促进； - The anhydrite ore bodies are situated in the middle of the deposit, occurring as lens in the volcanic rocks of the lower segment of the Zhuanqiao formation.
硬石膏矿体分布在矿床中部，呈透镜状产于砖桥组下段火山碎屑岩中。 - The XRD results suggested that the major mineral phases in the AAC product were tobermorite with residue quartz and anhydrite.
由XRD测试分析可知，成品中主要的矿物成分为托贝莫来石，此外还有石膏和尾矿中残留的石英等。 - Influence of Na_2C_2O_4 on hydration and hardening of anhydrite and its action mechanism
Na2C2O4对硬石膏水化硬化的影响及作用机理 - In this paper, the geological condition was analyzed in subgrade hazard zone about anhydrite karst, including the characteristics of anhydrite karst growth.
结合勘察，分析了路基发生病害的原因，提出石膏岩溶发育区的路基病害工程处理措施意见。