a sample of convenience信息详情
方便的样品
convenience sample───便利样本;方便样本
a sample of───……的一个样本
convenience───n.便利;厕所;便利的事物
marriage of convenience───n.权宜结婚;n.基于利害关系的婚姻,权宜结婚
sample───n.样品,样本;(化验的)抽样;(用于新乐曲中的)节录乐曲;确定(模拟信号)瞬时值;v.品尝,体验;抽样检验;节录(某一曲子,用于新乐曲中);n.(Sample)(美、英、爱尔兰)桑普尔(人名);adj.样品的,作为例子的
free sample of a jinx───免费的厄运样品
convenience fee───便利费
convenience sampling───便利抽样;方便抽样;任意抽样;方便抽样,任意抽样
for convenience───为了方便起见
thesis are literature and survey. The author selected two Suzhou Vocational Colleges as a sample through convenience sampling questionnaire.───论文运用文献法和调查法,选取苏州市的两所高职院校为样本,通过方便抽样发放问卷。
Clearly, a sample of Chinese interviewed in a locality or localities selected for convenience does not reliably represent a larger population of interest.───显然,出于方便而选择的一个或几个地区内的被访问的中国人样本,不能可靠地代表研究者感兴趣的更大的总体。
Another limitation is that brands for this study were not selected strictly on the basis of market share or to represent a broad range of tar yields, but rather were a convenience sample.───研究的另一个缺陷在于,研究所针对的烟草品牌并没有严格按照市场份额来挑选,或者说这些挑选的烟草品牌不足以代表不同的焦油含量。相反,这些烟草品牌全是简易样本。
- a window on the world
- a storm of light
- a television set
- a slice of toast
- aborted interception
- aaroninchina
- ablation measurement
- abdominal cramping
- a sample of hgcl
- a true story
- aborted takeoff
- a window to the past
- a storm of protest
- a slip of the lip
- ablation mechanism
- abdominal curl
- aaronisgoodman
- a televisual scene
- a true wish of love
- a sample of matter
- abortedconnection