mathematical expression短语⁶¹³⁴⁰ 基本例句 数学表达式 The results obtained by both numerical simulation and the measured rock temperature in bores proved that the mathematical expression of temperature distribution law is close to practice. 数值模拟法和地质钻孔测温法所得结果证明，新的地温场温度分布规律表达式是符合客观实际的。 cnki