standard square的例句大全

It revealed that the product of the standard deviation of the estimated sampling variance and square root of the number of samples was a constant.

实验也证明，取样方差估计值的标准偏差与样本数目的平方根之积可近似为一常数。

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The generally accepted standard is1020 watts per square meter at sea level.

普遍接受的标准1020在海平面每平方米瓦。

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Optimal Reinsurance under Standard Deviation Calculation Principle and Mean Square Error Risk Measure

标准差保费原理均方误差风险下的最优再保险

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Simulation results of the model show that the flow conditions meet the requirements of operating mode. The velocity mean square root meets requirements and is close to the United States RMS standard.

对其模拟结果分析表明流场均布情况满足工况要求，其断面流速均方根值达到美国RMS标准合格要求并且接近良好。

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At the 3-pound per square inch overpressure location, there were two light, industrial buildings of standard type, described earlier.

在超压为每平方吋3磅的地区，设置两幢前面已谈到过的轻型标准工业建筑物。

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A new method of completing the square with reverse order is presented by change quadric form into standard form.

提出了一种新的将二次型化为标准型的配方法&逆序配方法。

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In writing the standard routines for square roots and so forth, he had two assistants after October 1949.

1949年10月，图灵得到了两位助手，协助他编写开平方根之类的标准程序。

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Evaluation of standard Gibbs free energy for montmorillonite formation by iterative least square regression method

迭代最小二乘回归方法估算蒙脱石标准生成Gibbs自由能ΔG f~0的研究

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tonge has more than 500 square meters standard factory, more than 20 employees, and 5 technical staff.

公司拥有标准化厂房500多平方米，员工20多名，其中技术人员5名。

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all kinds of standard and unstandardwashers, stampings flat washer tap washer square washer spring lock washer steel washer spring washers

各类规格垫圈，平垫圈，方垫圈，弹簧止动垫圈，冲压件和汽车零配件

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Ocean freight is approximately $ 28.00 for the insulate board, and $ 10.00 for the standard hardboard, per 1,000 square feet.

海上运费, 每1000平方英尺绝缘板约28美元, 标准硬质纤维板为10美元.

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The positive square root of the variance is called the standard deviation.

方差的正的平方根叫做标准差.

词典精选例句

The standard deviation is the square root of the variance.

标准离差是变异的正直根.

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For an unbiased estimatorthe RMSE is the square root of the variance as the standard error.

无偏估计中,RMSE是方差的平方根,也就是标准误差(或标准误差).

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The Correctness Factor of Square Standard Particle Plate Used for Laser Particle Sizer

激光粒度仪方孔标准粒子板的修正系数

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The variance of a random variable is the square of its standard deviation.

方差的算术平方根为该组数据的标准差.

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Most of the square dance participants take exercise every week of the frequency. the exercise time and strength is to the standard of the sports population.

绝大部分广场舞参与者每周锻炼的频次、时间和强度达到了体育人口的标准。

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