general molecular ratio

• 中分子比

general molecular ratio的用法和样例：

例句

1. A mathematic model about the relationship between liquidus temperature and cryolite ratio was simulated.
   根据分析结果拟合出该体系初晶温度与分子比数学模型。
2. At last, the formula to calculate the cryolite ratio of thealuminum electrolyte with was derived.
   最后推导了计算电解质冰晶石分子比的公式。