对数: logarithm的: 4次方是 The fourth power of 2 i ...首: head数: frequently; repeatedly对数的: logarithmical首数: characteristic of logarithm半对数的: semilogarithmic对数的底: base of a logarithm; base of logarithms对数的符号: log对数的模: modulus of logarithm对数的尾数: mantissa of logarithm函数的对数: gammaln逻辑的；对数的: logistic对数的尾数；对数的定值部: mantissa of logarithm对数的特征数: characteristic number of logarithm对数函数的底: base of logarithmic function幂级数的对数: power series logarithm自然对数的底: base of natural logarithm; napierian base自然对数的枝: principal branch of natural logarithm对数的对数形纵剖面: log log profile均值平均数的对数: log-mean average常用对数的十分之一: decilog氢离子浓度倒数的对数: logartihm of hydrogen ion concertration reciprocal; ph溶质酸性常数的负对数: ph=pka对数: [数学] logarithm◇对数表 log [logarithmic] tables; logarithmic scales; 对数乘法器 logarithmic multiplier
