systematic sampling method中文，systematic sampling method的意思，systematic sampling method翻译及用法

2025-11-25 04:44 浏览次数 11

systematic sampling method

系统采样法

systematic sampling method 例句

英汉例句

  • methods systematic sampling method was used in field oncomelania investigation, and laboratory and field simulating drowning methods were also performed to observe survival of oncomelania.

    方法应用系统抽样法进行现场查螺，现场和实验室模拟水淹实验观察钉螺存活情况。

  • then 5% of the data was selected with systematic sampling method by national health research institute (nhri) and was categorized according to age, gender, disease pattern and specialty.

    藉由国家卫生院，以系统比例抽样法，选择了住院资料的5%为资料库。 将其分作不同的年龄层、性别、疾病种类、和住院科别来分析讨论。

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