physical-chemical characteristics

• 物理化学特性

physical-chemical characteristics的用法和样例：

例句

1. Pollution loadings and physico-chemical characteristics of low-sulfite SCMP effluent were determined.
   分析测定了蓝桉低亚钠磺化化机浆制浆废水的污染负荷和物理化学特性。
2. Although skin can be a relatively impermeable barrier, a few drugs have just the right physical and chemical characteristics to cross it at reasonable rates.
   虽然皮肤是相当不易穿透的障碍，但少数药物的物理化学特性，恰好能让这些药物以合理的速率穿过皮肤。