feed - grade calcium hydrogen phosphate

• 饲料磷酸氢钙

feed - grade calcium hydrogen phosphate的用法和样例：

例句

1. This article discusses the production of forage calcium hydrophosphate from sludge phosphoric acid.
   研究了一种用贵州省丰富的泥磷酸生产饲料磷酸氢钙的方法。