Vacuum drier是什么意思

用法例句

The new drier was applied in the vitamin C drying process with a capacity of 2 160 t/a,and compared it with the conventional double cone rotating vacuum drier.

将此干燥器应用于2 160 t/a维生素C干燥中,并与传统双锥回转真空干燥器进行了比较。