这些机器可用于混合并向灌溉系统注入包括石膏在内的许多溶解度低的固体肥料。

These machines are useful for mixing and injecting a wide range of solid fertilizers in addition to gypsum.

youdao

这些机器可用于混合并向灌溉系统注入包括石膏在内的许多溶解度低的固体肥料。

These machines are useful for mixing and injecting a wide range of solid fertilizers in addition to gypsum.

youdao