systematic sampling
基本解释
- [数] 系统抽样
英汉例句
- The efficiency of regression estimate was usually higher than systematic sampling.
通常情况下,回归估计的效率高于系统抽样。 - 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。 - METHODS The systematic sampling methods were used. 4 107 residents were investigated by questionnaires and some blood indexes were examined.
方法采用系统抽样方法,对社区4 107位居民实施问卷调查和相关指标的检测。
双语例句
词组短语
- Stratified Systematic Unaligned Sampling 分层系统非均衡采样
- Systematic Random Sampling 系统随机抽样;系统抽样;抽样法;等距抽样
- systematic pps sampling design pps 系统抽样设计
- systematic pps sampling pps 系统抽样
- systematic c sampling 系统抽样
短语
专业释义
- 规则采样
- 系统取样
- 系统化采样
- 系统取样
- 体系抽样
- 系统抽样
- 机械抽样
- 系统抽样法
- 系统采样
- 系统抽样法
- 系统抽样
- 系统抽样法
- 系统抽样