...随机样本(random sample)、选自人群的样本(population-based sample)、转诊样本(referred sample)、连续样本(consecutive sample)、意愿者样本(volunteer sam-ple)及随便抽取的样本(convenience sample)，将钻研东西的来源先容明确，其主要手法除了预计抽样误差...
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在圆窗龛局部应用庆大霉素三小时后，从耳蜗顶部获取的连续样本结果决定庆大霉素的浓度。
Gentamicin concentration was determined in sequential apical samples that were taken after up to 3 hours of local application to the round window niche.
利用两种不同测定法进行的检测结果显示在他发病第11天和第15天采集的连续血清样本的H5N1抗体效价高。
Test results, using two different assays, showed high antibody titer for H5N1 on consecutive serum samples taken on days 11 and 15 of his illness.
研究中，参与者要连续三天每天三次取少量唾液样本，用于测量皮质醇水平，同时通过写日记来记录他们每天晚上的感受。
Their cortisol levels were measured from small samples of saliva provided three times a day for three consecutive days and the participants reported their feelings each night in a diary.
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