钙质沉积物堆积在海底,最后压紧并胶结形成石灰岩。
Calcareous sediments accumulated on a sea floor and eventually were compacted and cemented to form limestone.
钙质沉积物分布在碳酸钙补偿深度(CCD)界面以浅区。
Calcareous sediments distributed in the calcium carbonate dissolution belt above CCD boundary.
甲酸能有效地溶解和去除钙质沉积物,包括锈、水垢和氧化铁沉积物。
Formic acid efficiently dissolves and removes calcium based deposits, as well as rust, scale and iron oxide deposits.
应用推荐