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- sample taken at random 任选样品
- Hepatic rheography of 150 normal individuals of different age and sex groups taken at random in Beijing area were studied, the normal values treated statistically were obtained. 本市通过严格选择抽样对象,对北京地区不同年龄,不同性别的150例正常成人进行了肝血流图检测。
- Soiled dishes were piled at random. 脏碟子胡乱地堆放着。
- Histological analysis was performed on myocardial samples taken at LVAD implantation and explantation. Sixty-seven LVAD patients with heart failure participated in the study. 对LVAD植入或移出时获得的心肌标本进行组织学分析。67例心衰病人入选本研究。
- Histological analysis was performed on myocardial samples taken at LAD implantation and explantation. Sixty-seen LAD patients with heart failure participated in the study. 对LAD植入或移出时获得的心肌标本进行组织学分析。67例心衰病人入选本研究。
- The librarian took a book at random from the shelf. 图书管理员从书架上随便拿了一本书。
- The chair was taken at eight sharp. 会议八点整准时开始。
- Analysis of blood samples taken at 2 weeks revealed that both fish oil and probucol lowered total plasma cholesterol by 30% compared with the CO group. 2周后血样分析结果显示：与CO组相比，鱼油和普罗布考能够使血浆总胆固醇含量降低30%25。
- Chose a card at random from the deck. 从一副牌中任意选出一张
- By mere chance or fortune; at random. 碰巧; 胡乱地; 随意地
- They sample 2, 000 people at random to test the new drink. 他们随意请来了2，000人来尝试这种新饮料。
- It will take at least one month for the broken hone to hear up. 骨折至少要一个月的时间才能愈合。
- They sample 2,000 people at random to test the new drink. 他们随意请来了2，000人来尝试这种新饮料。
- It take at least two to make a peace, but one can make a war. 一方燃起的战火，至少两方才能媾和。
- The takings at the football stadium has fallen off. 足球运动场的收入减少了。
- The author's conclusions must be taken at a discount. 作者的结论我们不应全信。
- The children sat around the table at random. 小孩们随便的围坐在桌子旁边。
- He always put his stuff at random. 他总是乱放东西。
- It is the mud sample taken while the gas logging was abnormal. 这是在气测异常时取的泥浆样。
- For a second group,the words were listed at random. 对于第二组（试验对象），这些单词是随意排列的。
