logarithms

英 [ˈlɒgərɪðəmz]

美 [ˈlɑgəˌrɪðəmz]

n.  对数
logarithm的复数

柯林斯词典

• 对数
  In mathematics, thelogarithmof a number is a number that it can be represented by in order to make a difficult multiplication or division sum simpler.

双语例句

• Two new digital signature schemes whose security are based on both discrete logarithms and factorization are proposed.
  提出了两个新的数字签名方案，它们的安全性同时基于离散对数和素因子分解两个困难问题，并各有特点。
• Scale on which actual distances from the origin are proportional to the logarithms of the corresponding scale numbers.
  实际数据与相应的标度数的对数成比例。
• Logarithms were invented to simplify cumbersome calculations, since exponents can be added or subtracted to multiply or divide their bases.
  发明对数是为了简化繁琐的计算，因为用幂指数的相加或相减可以等同于它们的基数的相乘或相除。
• Logs base e ( natural logarithms) appear in the calculation of compound interest, and numerous scientific and mathematical applications.
  以e为底的对数（自然对数）出现在复合计算以及大量科学和数学应用程序中。
• The natural logarithms of the separation factors ( ln α) of the investigated compounds depended linearly on the reciprocal of temperature ( 1/ T).
  氨考察榈的分离因子的对数与温度的倒数成线性关系。
• Yang and Li proposed an efficient signature scheme that is strictly based on two hard problems of discrete logarithms and factoring.
  Yang和Li提出了1个有效的基于离散对数和因子分解的签名方案，其安全性严格基于离散对数和因子分解两大困难问题之上。
• It shows that the logarithms of fracture toughness decrease with the increase of fractal dimensions.
  结果表明，断裂韧度的对数值和等效断裂韧度的对数值随分形维数的增大而减小。
• An Access Control Scheme Based on Discrete Logarithms and Polynomial Interpolations
  一种基于离散对数和多项式插值的访问控制方案
• Finally, the relation between maximum length runs of D sequences and discrete logarithms is also analysed.
  最后分析了D序列的最大游程与离散对数之间的关系。
• The E property returns the value of the base of natural logarithms, or
  E属性返回自然对数的底数的值，或