... super fine calcium carbonate 超微细碳酸钙 fine particle calcium carbonate细粒子碳酸钙 super fine 超细粉 ...
双语例句
1
The results show that this method is suited to character activated light calciumcarbonate and activated heavy calciumcarbonate which particle is very fine.
结果表明，该方法适于表征活性轻质碳酸钙和颗粒极细的活性重质碳酸钙。
2
In addition, finecalciumcarbonate and a deformable particle were used to protect the reservoir.