stratified random sampling
采样地点
sampling site【环境】
暂无补充释义。
相关词条
cluster random sampling【统计】
probability sampling
sampling bias
dollar-unit-sampling method
multinomial sampling model【统计】
acceptance sampling
percutaneous umbilical blood sampling
sampling site【环境】
暂无补充释义。
stratified random sampling
cluster random sampling【统计】
probability sampling
sampling bias
dollar-unit-sampling method
multinomial sampling model【统计】
acceptance sampling
percutaneous umbilical blood sampling