If the floor ism meters by n meters, what is the area of the rug, in square meters?
一个长方形的地板上铺了一个正方形的毯子，求毯子面积。
Main characteristics of statistical accuracy for P-S-N curves are analyzed and the method for mean square error of P-S-N curves parameters by computer simulation is brought forward.
分析了反映P SN曲线统计精度的主要指标，提出了P S N曲线参数估计量的均方误差计算机模拟求法。
So, if we just rearrange this equation, what we find is that z effective is equal to n squared times the ionization energy, IE all over the Rydberg constant and the square root of this.
我们可以发现有效的z等于n的平凡，乘以电离能除以里德堡常数,这些所有再开方，所以等于n乘以,除以RH整体的平方根。
The total income of national economy and the amount of population are predicted with second-degree moving model and with the principle of least mean square fit error determining designated value n.
利用二次移动平均模型，引入均方拟合误差最小的原理确定出时段数n，对国民经济总收入、人口数量等项目进行了预测。
Troves of art and antiques filled his Manhattan home, a 17,000-square-foot double town house on East 67th Street, and his country estate in Staatsburg, N. Y.
艺术与古董珍品塞满了他曼哈顿的家——位于东67号大街面积17000平方英尺（约合1579平米）的双层市内宅邸以及纽约斯塔兹堡的乡村庄园。
But the system variance is going to be on the order of the square root of N times epsilon.
但是系统能量的变化量大约,会是N的平方根乘以ε
A new multivariate calibration method for near infrared spectroscopy quantitative analysis was proposed based on wavelet analysis and N-way partial least square method.
将小波变换和多维偏最小二乘法相结合用于近红外光谱定量校正模型的建立。
Now Haier N. M occupies 490,000 square meter totally, annual output reaches 90 thousand ton.
现新材料公司的占地面积为49000平方米，年生产能力已达到9万吨。
We felt it while rolling underneath Times Square on the N train, just about the time that the big outdoor party on street level was breaking up.
在时代广场下方的N列车上感觉到了这种精神，届时，一大群街区级的户外党正要散去。
It initia1ly probes whether any natural number N can be used as a mumerical value of even order multiplier magic square to construct a multiplier magic square of non-geometric progression.
给出了单偶数阶和双偶数阶非等比数列乘幻方的构造方法，把乘幻方的研究从等比数列推广到了非等比数列；探讨了以任给自然数N为偶阶乘幻方值构造非等比数列乘幻方。
It initia1ly probes whether any natural number N can be used as a mumerical value of even order multiplier magic square to construct a multiplier magic square of non-geometric progression.
给出了单偶数阶和双偶数阶非等比数列乘幻方的构造方法，把乘幻方的研究从等比数列推广到了非等比数列；探讨了以任给自然数N为偶阶乘幻方值构造非等比数列乘幻方。
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