Release characteristics

• 释放特性

Release characteristics的用法和样例：

例句

1. Therefore, the release characteristics of PSCU can be adjusted by changing the thickness and percentage of the sulphur and outer polymer coating.
   因而可以通过改变硫膜和聚合物的厚度来调节其养分释放特性，生产具有不同养分释放特性的控释肥料。