sample survey
短語詞組
- Sample traffic survey 抽樣交通量調查
- sample field survey 抽樣現場調查;詳細翻譯
- Sample e survey 抽樣調查
- sample area survey 樣地調查
- sample survey method 樣本調查法
- NSS National Sample Survey 全國抽樣調查組織
- scheme of sample survey 抽樣調查方案;詳細翻譯
- enumeration sample survey [統(tǒng)計]查點抽樣調查
- Statistical Sample Survey 抽樣調查 返回 sample survey