您要查找的是不是:
- theory of sample surveys 抽样调查理论
- According to the theory of order statistics,the paper analytically proves the unbiased calculating formulas of sample probability weighted moments with discrete series. 本文根据次序统计量理论,分析推证了不连序系列样本概率权重矩的不偏计算公式。
- Einstein put forward his new theory of relativity. 爱因斯坦提出了相对论的新学说。
- He dipped into the bag and brought out a handful of sample wheat. 他把手伸进袋里,取出一把小麦样品。
- Einstein's theory of relativity. 爱因斯坦的相对论。
- Do you agree to the wave theory of light? 你同意光的波动理论吗?
- He cavalierly dismisses the theory of both Freud and Jung. 他傲慢武断地斥贬佛洛依德和杨格二人的理论。
- Darwin put forth the theory of evolution,. 达尔文提出了进化论。
- METHODS:The rationality of the current drug sampling test method was analyzed empirically according to the theory of sampling test. 方法依据抽样检验的原理,对我国现行药品抽样检验方法的合理性进行实证分析。
- How can systematic biases be eliminated in sample surveys? 问:抽样调查可以如何避免系统性偏差?
- About the Reform of Sample Survey in China 我国抽样调查方法改革刍议
- Specifies a set of sample headers for this browser. 指定此浏览器的一组示例标头。
- Not everyone can understand Einstein's Theory of Relativity. 不是每个人都能读懂爱因斯坦的相对论的。
- representativeness of sample survey 抽样调查代表性
- Darwin spend more than twenty year work on his theory of evolution. 达尔文花了二十余年时间研究他的进化论。
- He discoursed impressively on Newton's theory of gravity. 他讲述了牛顿的引力定律,给人以深刻的印象。
- Is a text file with a few lines of sample data. 是包含几行示例数据的文本文件。
- That egghead published a new theory of matter last month. 那位知识分子上个月发表了一个新的物质论。
- The ratio of sample size to population size. 抽样规模与人口规模的比率。
- Enclosed please find a set of sample sheets. 请查收。