查询词典 repeated sampling
- 与 repeated sampling 相关的网络解释 [注:此内容来源于网络,仅供参考]
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Sampling oscilloscope:取样示波器
sampling inspection 抽样检查 | sampling oscilloscope 取样示波器 | sandblaster 喷砂装置
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Stratified sampling with proportional allocation:比例抽樣法
Stratified sampling with optimum allocation 最優配置法 | Stratified sampling with proportional allocation 比例抽樣法 | Stress test 壓力檢定
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proportional sampling:比例采样,比例抽样,按比例抽样
proportional sampler 比例取样器 | proportional sampling 比例采样,比例抽样,按比例抽样 | proportional sampling device 比例取样器
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stratified proportional sampling:分层比例抽样
stratified plastics 层压塑料 | stratified proportional sampling 分层比例抽样 | stratified random sampling method 分层随机抽样法
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Purposive sampling:目的抽样
抽样大体分为随机抽样(probability sampling)和目的抽样(purposive sampling)两种. 陆续发布的一系列广告. 用以介绍一种产品的多个特性或一个品牌的多个品种. 系列广告的每一则着重介绍某一特点,以加深消费者对产品全面理解.
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quota sampling:定额抽样
(一) 课本在非机率抽样的类型中,有提到定额抽样(quota sampling),简单的说,其是先将母体的特徵列表,再依母题这些特徵的不同比例,依序抽出样本,使样本和母题具有同样特徵,以增加代表性,而此种抽样方法,和机率抽样中的分层抽样(stratified sampling),
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Simple random sampling:单纯随机抽样
(1)单纯随机抽样(simple random sampling) 即先将调查总体的全部观察单位编号,再用随机数字表或抽签等方法随机抽取部分观察单位组成样本. (2)系统抽样(systematic sampling) 又称等距抽样或机械抽样. 即先将总体的观察单位按某一顺序号分成n个部分,
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Stratified random sampling:分层随机取样法
Strangler 绞杀植物 | Stratified Random Sampling 分层随机取样法 | Stratified sampling 分层取样
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random sampling method:随机取样法
waste one's substance浪费钱财 | random sampling method 随机取样法 | sampling 取样v. 取样
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random sampling method:随机抽样法
random sampling error 随机抽样误差 | random sampling method 随机抽样法 | random searching 随机调查
- 相关中文对照歌词
- Dolla Bill
- Live & Direct
- Fire (Remix)
- Round And Round
- Get Ur Freak On (Remix)
- I Want To Take You Higher
- Let's See It
- All Alone
- Get Down
- Slow Down
- 推荐网络解释
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apoplasmodial:非原质团的
apoplasmia | 血浆缺乏 | apoplasmodial | 非原质团的 | apoplast | 非原质体
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tear down technic:技术
Teaporary Provisions for Ship's Approaching and Leaving Docks in Coastal Habour 沿海港口船舶靠离码头暂行规定 | tear down technic) 技术 | tear down 折毁拆卸
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it shivers, it quivers:它们在战栗,在颤抖
tearing up the ties 它粉碎了所有的... | - it shivers, it quivers...它们在战栗,在颤抖, | my lover discover slow motion devotion imagine that ill wind relation sensation,我的爱人,慢慢发现,奉献着,想象着,谣...