calcium carbonate

• n. [化]碳酸钙

英英释义

Noun:

1. a salt found in nature as chalk or calcite or aragonite or limestone

例句

用作名词 (n.)

1. Calcite and aragonite are the two crystal forms of calcium carbonate, a property of minerals geologists call dimorphism.
   方解石和文石是两种碳酸钙结晶组成，地质学者称二态性。
2. The results have guiding significance for the process design and improvement of fine calcium carbonate.
   其结果对微细碳酸钙生产工艺的设计与改进具有指导意义。