logarithm
英['lɔ:gəriðəm]美['lɔ:gəriðəm]
n. 对数
形容词：log'arith'mical
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- 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。收藏 - His first design was for a machine to calculate such thing as logarithm table.
他的最初设计是为机器计算诸如对数表之类的事情。收藏 - The number by which a logarithm in one system must be multiplied to obtain the corresponding logarithm in another system.
对数的模当从一个系统变换到另一个系统时为得到相应的对数须乘以的一个数收藏 - The characteristic of the logarithm 6.3214 is 6.
对数6.3214的首数是6。收藏 - The decimal part of a logarithm.In the logarithm2.95424,the mantissa is0.95424.
尾数对数的小数部分。如在对数2。95424中，尾数是0。收藏
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