Chinese translation for "典型抽样调查"
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- purposive sampling survey
specific sample survey
Related Translations:
典型发动机: representative engine 是的典型: ig5zemplifai i^zzmple9fai 典型相关: canonical correlation
- Example Sentences:
| 1. | Based on the above qualitative studies , combining the data collected from the social typical sampling investigations with the reliability analysis by using methodology of symbolic statistic , an evaluation methodology for the key property on the technology of food security in quality was explored , finally case studies of the evaluation methodology for the key property on the technology of food security in quality were conducted , important technology types and categories for the food security in quality were selected in the view of strategy , and series of countermeasures for macroscopic development of the technology of food security in quality were also put forwarded
然后，通过社会典型抽样调查(专家问卷法)得到第一手数据，运用sas 、 excel和灰色关联分析等数理统计与分析方法，对问卷的可靠性进行了研究，建立了食物质量安全技术“关键性”的评价方法，并进行了实证评价分析，对我国食物质量安全技术的重点技术类型、关键技术种类等进行战略选择，提出了我国食物质量安全关键技术的一系列宏观发展对策。 |
- Similar Words：
- "典型成型加工生产线" Chinese translation, "典型尺寸" Chinese translation, "典型赤道热带雨林" Chinese translation, "典型冲刷" Chinese translation, "典型抽样" Chinese translation, "典型串联节" Chinese translation, "典型错误" Chinese translation, "典型大爆炸" Chinese translation, "典型大罐笼" Chinese translation, "典型大项" Chinese translation
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