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- imputation estimators of mean 均值借补估计
- Estimation of Mean Body Temperature from Mean Skin and Core Temperature. 通过平均的皮肤和中心温度估计平均体温。
- It is shown that the proposed mean imputation estimators are asymptoyically normal. 证明了它们具有渐近正态性，并进行了模拟研究。
- We develop two local quasi-likelihood imputation estimators for mean in a generalized varying-ciefticient model when response variables are missing at random. 摘要本文在响应变量随机缺失时，给出广义变系数模型中响应变量的2个均值拟似然借补估计。
- He does not look fifty by any manner of means. 他看上去一点不像50岁的人。
- After the method of mean trace length estimation of rock mass joint was analyzed and summarized,the theory basis of mean trace length estimation by scanline method was extended. 分析总结岩体节理平均迹长的估计方法后,扩展了测线法节理平均迹长估计的理论基础。
- After the method of mean trace length estimation of rock mass joint was analyzed and summarized, the theory basis of mean trace length estimation by scanline method was extended. 摘要分析总结岩体节理平均迹长的估计方法后，扩展了测线法节理平均迹长估计的理论基础。
- These words are empty of meaning. 这些话毫无意义。
- There are several layers of meaning. 有几层不同的含意。
- My estimate of the length of the room was 10 feet. 我估计房间的长度为10 英尺。
- Her words were quite empty of meaning. 她的话实在没有意义。
- When mean is known and standard deviation is unknown，more accurate estimation of mean can be obtained by Langlie method，while more reliable standard deviation can be obtained from D-optimality method. 在对样品感度信息掌握较少的情况下，D-优化法的估值精度优于其它两种方法，在只掌握试验样品的均值，对标准差不了解的情况下，兰利法可以得到更准确的均值估计，而D-优化法则可以得到更准确的标准差;
- His estimate of the situation was sober. 他对形势的估计是审慎的。
- My estimate of the situation is not so optimistic. 我对形势的估计不那么乐观。
- Something empty of meaning or sense. 无意义的事没有意义或情理的事物
- Gave a ballpark estimate of future unit sales. 对未来的单位销售法做出几近正确的估计
- Like so many other men of means, John was a penny pincher. 约翰和其他许多小气鬼一样是个吝啬的家伙。
- It is an estimate of the mean of the population. 这是对人口平均数的一个估计。
- His estimation of their arrival time is not far off. 他对他们到达时间的估计基本准确。
- It is difficult to convey delicate shade of meaning in a translation. 在译文中传达意义上精微的差别是很不容易的。
