1.
Studies on Preparation and Formation Mechanism of Aragonite Calcium Carbonate Whisker;
文石型碳酸钙晶须制备工艺及其形成机理研究
2.
Thaumasite form of sulfate attack of cementitious materials
水泥基材料碳硫硅钙石型硫酸盐腐蚀
3.
calcium carbonate occurs in the allomorphs calcite and aragonite.
碳酸钙存在于同质异晶的方解石和文石中。
4.
Studies on the Preparation of Uniform Aragonite Whisker and Mechanism of Crystal Growth;
均一文石相碳酸钙晶须的制备与生长机理研究
5.
Study of stimulated calcite precipitation by bacteria in historic stone consolidation
石质文物加固中细菌诱导碳酸钙生成的研究
6.
bearing or producing or containing calcium or calcium carbonate or calcite.
形成于或包含钙、碳酸钙或方解石。
7.
Calcium carbonate in the form of stalactites or stalagmites.
钟乳石形成乳石或石笋的碳酸钙
8.
Limestone is rock composed of calcium carbonate.
石灰石是由碳酸钙所构成的岩石。
9.
Research of Preparation of Precipitated CaCO_3 and Nano-CaCO_3 with Limestone;
石灰石制备轻质及纳米碳酸钙的研究
10.
All but the top of the tablet has been eroded by calcium carbonate, and the inscriptions have become unreadable.
寺后有一石峰，除碑檐外，几乎被碳酸钙沉积淹没，碑文已不可辨认。
11.
Research on Influencing Factors of Thaumasite Form of Sulfate Attack Towards Cement Based Materials
水泥基材料碳硫硅钙石型硫酸盐侵蚀影响因素研究
12.
Composed of, containing, or characteristic of calcium carbonate, calcium, or limestone;chalky.
碳酸钙的由碳酸钙、钙或石灰石组成的、包含此类物质的或具有其性质的；白垩的
13.
a cylinder of calcium carbonate hanging from the roof of a limestone cave.
从石灰石洞的顶上悬挂的碳酸钙圆柱体。
14.
Study of Kinetics of Thermal Decomposition of Potash Feldspar-CaSO_4-CaCO_3 System
钾长石-硫酸钙-碳酸钙体系的热分解过程动力学研究
15.
Control of the Crystal Polymorphs and Morphology of Calcium Carbonate by Polymers
聚合物控制碳酸钙晶型、形貌的研究
16.
Study on the Structure and the Characteristic of Attapulgite Modified by Calcium Carbonate Compound Powder
碳酸钙修饰凹凸棒石复合粉体结构及性能研究
17.
Utilization of calcium carbonate residue in the process of comprehensive utilization of phosphogypsum
磷石膏综合利用副产物碳酸钙渣的深加工研究
18.
Impregnation with calcium or calcium salts, as with calcium carbonate.
钙化掺入钙或钙盐，如用碳酸钙