查询词典 sample card

Sample standard deviation：样品标准差

sample size 样品容量 | sample standard deviation 样品标准差 | sample statistics 样品特盏

Sample standard deviation：樣本標準離差

Sample space 樣本空間 | Sample standard deviation 樣本標準離差 | Sample statistics 樣本統計量

Sample, stratified：分层样本

Sample, representative 代表样本 | Sample, stratified 分层样本 | Sample average 样本平均数

sample streaker：试样划痕器

sample standard deviation 试样标准偏差 | sample streaker 试样划痕器 | sample structure 试样结构

sample swatch：样本小包

"样本纱绞","sample skein" | "样本小包","sample swatch" | "摇样纱机","sample yarn winder"

two sample problem：二样本问题

two sample method 二样本法 | two sample problem 二样本问题 | two sample test 双样本检验

Sample Test Two:General Training Module：(模拟试题二,G类)

1.Sample Test One:General Training Module(模拟试题一,G类) | 2.Sample Test Two:General Training Module(模拟试题二,G类) | 3.Sample Test Three:General Training Module(模拟试题三,G类)

sample workpiece：样件

sample water piping system 样水管路系统 | sample workpiece 样件 | sample 试用

sample workpiece：样品工件

sample window 采样窗口 | sample workpiece 样品工件 | sample 样品

nonuniformly sample：非均匀采样

抽样调查:sample investigation | 非均匀采样:nonuniformly sample | 样品制备:Sample-processing

Minstrel Show：化装黑人乐队的演出

show cause 提出正当理由 | minstrel show 化装黑人乐队的演出 | medicine show 走江湖卖药

punctual aspect：準時式;準時體;一次體

punched card 穿孔卡片 | punctual aspect 準時式;準時體;一次體 | punctuation 標點符號用法