抽样
HSK7-9vlấy mẫu
sample; take a sample 统计 抽样 statistic sampling 随机 抽样 random sampling 重复/定期 抽样 duplicate/periodic sampling 抽样 验收 acceptance sampling 抽样 期 sampling period 抽样 频率 sampling frequency 抽样 间隔 sampling interval 抽样 技术 sampling technique 抽样 规模 sample size 抽样 点 sampling point 抽样 地区 sample section 抽样 单位 sampling unit 抽样 办法 sampling method [ 相关词条 ] 抽样调查 [名] [统计] sample survey/investigation; sampling 抽样定理 [名] sampling theorem 抽样分布 [名] [统计] sampling distribution 抽样分析 [名] sampling analysis 抽样检查 [名] sample survey; sampling inspection/check 抽样检验 [名] sampling inspection/test 抽样理论 [名] sampling theory 抽样率 [名] sample rate 抽样模拟计算机 [名] sampled analog computer 抽样模拟数据 [名] sampled analog data 抽样数据 [名] sampled data 抽样误差 [名] [统计] sampling error
常用结构
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