calcium sulfite的用法和样例：
例句
- The cooking liquor, called acid, is thus a solution of calcium which contains an excess of sulfurous acid.
蒸煮所用酸液是一种含有过量硫酸的酸性亚硫酸钙的溶液。 - Because of their larger size and structure, gypsum crystals settle and dewater better than calcium sulfite crystals, reducing the required size of by-product handling equipment.
因为水晶解决的他们大号和结构，石膏脱水更比亚硫酸钙晶体，降低的副产品处理设备尺寸的要求。
