opportunity sampling
随机取样
常用释义
英式发音
美式发音
基本释义
- 随机取样
例句
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1·Mock exams offer a good sampling of the kinds of questions you'll encounter and give you the opportunity to resolve them on your own time.模拟考试提供了您将遇到的各种题目的很好的样本，并且使您有机会在自己的时间里解答这些题目。
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2·CBBC is not just a shopping venue, but also an excellent opportunity for brand awareness, new product launches, sampling, promotions and marketing activities.CBBC不仅仅是一个购物的会场，同时也是一个提高品牌知名度，发布新产品、抽样产品、促销及进行营销活动的绝佳机会。