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

• There are two different popular public key cryptosystems: RSA system based on Integer Factor Problem and Elliptic curve cryptosystem based on Discrete Logarithms Problem of elliptic curve.
  目前国际上流行的公钥密码系统有两类：基于大整数分解难题的RSA系统和基本椭圆曲线上的离散对数难题的ECC系统。
• 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。
• The model of double logarithms is the best in both simulating and predicting among all these models.
  各模型中以双对数型模拟、推算效果最佳。
• It will be assumed that the reader is familiar with logarithms and trigonometric functions.
  我们还希望读者能熟悉对数和三角函数。
• Integrating logarithms requires a topic that is usually taught in Calculus II and so we won't be integrating a logarithm in this class.
  结合对数，通常需要一个教微积分第二，所以我们不会被集成在这个类对数的话题。
• 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
• The mother picked logarithms.
  后来，这位妈妈选了对数这一章。
• 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。
• Based on the computational difficulty in computing discrete logarithms, this paper proposes a dynamic multiple secrets sharing scheme.
  基于有限域上离散对数问题提出了一种动态多秘密分享方案。
• 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。