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- A method of systematic sampling has been adopted for Giant panda ( Ailuropoda melanoleuca) in Foping Nature Reserve. 采用系统抽样方法对佛坪自然保护区大熊猫的夏季栖居地进行了研究。
- MEHODS To adopt systematic sampling to investigate randomly 280 adventive children and 137 native children. 方法采用系统抽样,随机调查20个社区的280名外来儿童和137名户籍儿童。
- The current nutrient status of crops can now be determined through the systematic sampling of plants as appropriate times. 作物当时的营养状况，可在适当时期对植物的系统采样进行营养分析。
- linear systematic statistics function 线性系统统计函数
- systematic sampling in two dimensions 二维系统等距抽样
- two-dimensional systematic sampling 二维等距抽样
- About the Quality of Systematic Sampling Error Estimator 系统样本差估计量的优良性
- It is a systematic attempt to strengthen our competitive ability. 那是为增强我们的竞争能力而作的有计划的努力。
- The Post-Stratification Techniques of Systematic Sampling for Domain Estimation 系统抽样事后分层情形下域的估计
- The Achievement of the Symmetrical Systematic Sampling in the Spss Softwares 对称等距抽样在Spss软件中的实现
- Compare and Analyse Between Systematic Sampling and Stratified Sampling 系统抽样与分层抽样的比较分析
- He is systematic in his approach to work. 他工作起来井井有条。
- He's very systematic in all he does. 他做一切事情都很有条理。
- The police made a systematic search of the house. 警察对房子进行了彻底的搜查。
- Study on the Method to Balance Heating System Based on Linear Systematic Theory--Regulating Heating System with "Periodic Transmited Energy" 基于线性系统理论的热网平衡方法--用"周期供热量"调节热网平衡
- A systematic deviation of a value from a reference value. 某数值偏离参考值的一种系统偏差。
- A specified arrangement used in ordering. An order need not be linear. 一种在排序中使用的特定排列。排列的次序不必是线性的。
- I spent a few days sampling the literature of social science. 我花了几天时间浏览有关社会科学的文献。
- The systematic arrangement of chairs makes the hall look spacious. 座椅按照顺序排列，这使得礼堂里显得很宽敞。
- Anti-deviation experiments on systematic sampling for continuous forest inventory of Zhejiang Province 浙江省森林资源连续清查系统抽样防偏试验初报
