physical and chemical processes

• 物理化学过程

physical and chemical processes的用法和样例：

例句

1. This advantage is own to the improvement of heat and mass transfer under microscale in physical and chemical process.
   这一优势得益于微尺度下传热传质的强化对其中所发生的物理化学过程的改善。
2. A two-dimensional mathematical model was presented for describing the complex physical and chemical processes in the dimethyl ether partial oxidation reformer.
   摘要为研究二甲醚部分氧化重整反应器内不同气体组分的分布情况，建立了描述反应器内复杂物理化学过程的二维数学模型。