geometric mean
- n. 几何平均数：n 个数的乘积的 n 次方根；也指等比数列（几何级数）三个连续项中的第二个数，即两端项乘积的平方根。
柯林斯英汉双解大词典
geometric mean
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1.
N the average value of a set of n integers, terms, or quantities, expressed as the nth root of their product 几何平均 → compare arithmetic mean
双语例句原声例句权威例句
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The geometric mean antibody titer detected with ABC-ELISA was 6.70 times of that detected with standard ELISA.
两法同为阳性的包虫病人中abc法检出的抗体滴度为ELISA法的6.70倍。
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The Geometric Mean works better than the median for reporting the best middle task time for sample sizes less than 25.
对于测试样本低于25以下时，几何平均值比中位数能更好的报告最佳任务完成时间中间值。
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X is the electronegativity of the semiconductor, which is the geometric mean of the electronegativity of the constituent atoms.
看了半天不知道这个X到底是什么意思?什么叫半导体的电负性…
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And he defined the average in terms of not the sum divided by two, but he chose the geometric mean.
鲍林定义平均并不是,简单相加在除以二，他选择几何平均。
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In fact, there are some very old books that show this as the average, the sum divided by two arithmetic mean, but the modern practice is to use the geometric mean.
事实上，一些很老的书籍上,平均的定义就是算数意义的，总的来说被分为两种算数意义，但现代我们多用几何意义。
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