- 相关词组
- repeated sampling重复抽样
- sampling survey抽样调查;
- route sampling路线抽样
- work sampling technique工作样本技术;工作样本选择
- repetitive group sampling plan重复群抽样方案
- chester sampling整群抽样
- chorionic villi sampling[医]绒膜绒毛标本,绒膜绒毛取样;
- rejective sampling拒绝抽样
- zonal alteration带状蚀变;
- air sampling空气取样;
- random sampling performance test生产性能随机测定
- relative-variance for stratified sampling分层抽样的相对方差
- sampling analysis抽样分析;
- random sampling distribution随机抽样分布
- adaptive sampling适应性抽样;
- timing sampling定时采样,时间量化,脉冲调辐;
- zonal centrifugation区带离心;
- random sampling without replacement不放回随机抽样
- random sampling随意采样,随机采样;
- quasi-random sampling拟随机抽样
- 今日热词
- 热门搜索
- flare vi.闪耀,闪光;燃烧;突然发怒;向外张开;vt.使闪耀;使张开;用光发出信号;使外倾;
- Alexa n.【女子名】亚历克萨 Alexandra,Alexandria,Alexandrina等的昵称vi. Alexa是一家专门发布网站世界排名的网站
- domicile n.住处;永久住处;住所;(尤指正式或法律意义的)住处;定居地
- apparatus n.仪器,器械;机器;机构,机关;器官;
- tissue n.(动植物的)组织;薄纸;面巾纸;
- the scarlet letter [电影]红字;
- Mexico n.墨西哥(北美洲南部一国家,首都为Mexico City);缩写为MEX
- volunteer n.志愿者,自告奋勇者;;v.自告奋勇;主动提供(建议或信息);(未征得当事人同意)举荐;
- centimetre n.厘米(=centimeter);
- Japan n.日本;
- edd abbr.editions (复数)版本;editors (复数)编辑;expected date of delivery 期待交货日期;estimated delivery date 估计交货日期;
- create v.创造;创建;引起;产生;授予;