Multi-element fertilizer的用法和样例:
例句
- High-analysis compound fertilizer is oversupplied in the market for its higher price and unsuitable formulae.
随着高浓度复合肥数量在市场上的递增,一些地区因其所销肥料产品养分固定,价位较高,而出现过剩。 - With calcium chloride precipitant to eliminate the interference of PO43-, total nitrogen in compound fertilizer is determined by formol method.
用氯化钙作沉淀剂,消除磷酸根离子的干扰,用甲醛法测定复合肥中的总氮。