mass passage

• 传热

mass passage的用法和样例：

例句

1. The air disperser of spray-dryer is vital importance to heat transfer and mass transfer of drying.
   喷雾干燥装置中的热风分布器与干燥的传热传质密切相关。
2. Therefore, it is significative to do the theoretical analysis of heat and mass transfer processes.
   因此，对颗粒饲料内部传热传质过程进行理论分析具有重要的意义。