logarithm
英 [ˈlɒɡərɪðəm]
美 [ˈlɔːɡərɪðəm]
n. 对数
复数:logarithms
BNC.27896 / COCA.31934
牛津词典
noun
- 对数
any of a series of numbers set out in lists which make it possible to work out problems by adding and subtracting instead of multiplying and dividing
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.
英英释义
noun
- the exponent required to produce a given number
双语例句
- The merits and deficiencies of the logarithm model in air combat capability assessment of fighter aircrafts are analyzed.
详细分析了对数法模型评估飞机空战能力时的优点和不足之处。 - Both of their security are based on the intractability of elliptic curve discrete logarithm problem.
两种方案的安全性都是基于椭圆曲线离散对数问题的难解性。 - The hyperelliptic curve cryptosystem is based on the hyperelliptic curve discrete logarithm problem, and has the higher safety and the shorter operands compared to other cryptosystems.
超椭圆曲线密码体制是以超椭圆曲线离散对数问题的难解性为基础的,具有安全性高、操作数短等优点,相对于其他密码体制有明显的优势。 - Analysis of a Proxy Multi-Signature Scheme Based on Discrete Logarithm
基于离散对数的代理多重签名方案分析 - The fifth day is the logarithm stage for the mycelium growth.
菌丝体生长的第五天为菌丝对数生长阶段。 - The natural logarithm of this ratio is called the logarithmic decrement.
此比率自然对数称为对数的减量。 - It calculates the logarithm of1 plus its argument.
它计算1的对数和参数(1p表示“加1”)。 - Now, let's take care of exponential and logarithm functions.
现在,让我们的指数和对数函数的照顾。 - The potential of reductive peak is linear with the logarithm values of scan rate.
还原峰的峰电位与扫描速率的对数值呈线性关系。 - Can occur if you try to calculate the square root or logarithm of a negative number.
如果你试着计算否定数目的正直根或对数,能发生。