NASA会从在线注册者中随机抽取100人。
NASA will randomly select 100 individuals from a pool of online registrants.
该调查的受访者是从全国随机抽取的1097名民众。
The poll is based on a random sample of 1,097 respondents nationwide.
该调查的受访者是从全国随机抽取的1097名民众。
The poll is based on a random sample of 1, 097 respondents nationwide.
具体参赛船只和小组成员都是随机抽取的。
Crew and boats will be allocated by lucky draw prior to the race.
方法随机抽取755位居民，进行问卷调查。
Methods 755 residents were surveyed on questionnaires by random sampling.
每个村(居委会)随机抽取8份居民户盐样。
In each village, 8 households were selected for salt collection.
这只是从我们收到的投诉中随机抽取的一部分。
This is just a random selection of the complaints we have received.
后来学校在95年时改进了抽签系统，使用电脑随机抽取号码。
In 1995, the school modernized the system and used a computer to randomly choose Numbers.
随机抽取的20例样本进行重复实验，重复性为100%。
Replication experiments in 20 cases of random sampling showed 100% coincidence.
这两个组是随机抽取的，所以他们在系统中的唯一区别就在是否接受治疗。
The two groups are chosen at random, so the remedy should be the only systematic difference between them.
方法随机抽取CR图像1000张，分析其中伪影的产生原因。
Methods1000pieces of CR image were selected randomly and the causes of artifact were analyzed.
研究样本共239名，随机抽取自沈阳的四家综合医院的急诊室接诊的自杀未遂者。
The study sample consisted of 239 consecutive suicide attempters treated in the emergency departments of four randomly selected general hospitals in Shenyang, a city in northeast China.
研究发现那些随机抽取安排服从低脂肪饮食的女性在紧跟着的八年脂肪摄入量明显减少。
The study found that women who were randomly assigned to follow a low-fat diet ate significantly less fat over the next eight years.
一般招标项目可以采取随机抽取方式，特殊招标项目可以由招标人直接确定。
For an ordinary project subject to bid invitation, a random choice may be made, but for a special project, the experts may be chosen directly by the bid inviter.
随机抽样：随机抽取50名男生，50名女生共100名学生进行问卷调查。
Random sampling: random sample of 50 boys, 50 girls were 100 students conducted a questionnaire survey.
方法：从住院病历中随机抽取护理记录784份，由护理质控组进行质量评价。
Methods: 784 nursing records randomly selected from medical records were evaluated by nursing quality control group.
方法从全省大中专院校中，随机抽取7743名被试者使用16PF进行测试。
Methods This research investigated 7743 collage students sampled by random with the 16 personality factor questionnaire(16PF).
申报人应在所有研究中入选患者的全部病例报告表格中随机抽取至少10%提交。
Applicants should provide a random selection of at least 10% of all case report forms for any study that enrolls patients.
方法按照分层随机抽样原则随机抽取部分食品从业人员，匿名独自填写统一的调查问卷。
Method Some food processing employees were selected according to stratified random sampling method, and filled in a unified questionnaire anonymously.
第二步：通过随机抽取500笔贷款模拟一种银行贷款组合，重复多次(20,000)。
Step 2: Simulate a bank portfolio by drawing randomly 500 loans for many (20,000) times.
每天我都会随机抽取一封某人发过来的邮件告诉我说iPad有多酷，再也没有比这更重要的事情了。
Nothing makes my day more than getting a random email from someone talking about how cool the iPad is.
方法随机抽取我科病房使用的药杯60个，并在消毒前后各采样60份，送检进行细菌培养。
Methods 60 drug cups were randomly collected in the surgery ward. Bacteria on the cups were cultured before and after disinfection respectively.
每个工作人员都要随机抽取检验毒品和酒精，还有些规定专门处理那个，另一部分要说的就是50部分。
Any worker has got to be tested randomly for drugs and alcohol and there are provisions for having to deal with that. The other part that I got to was part fifty.
制造商对最终产品的每个类型，样式和尺码测试一个样品。从仓库和零售架上随机抽取的样品。
One manufacturer tests one sample of every type, style and size of finished products. Random samples are taken from warehouses and retail shelves.
还是这些数据和工具更像一张世界地图，一次只填上对一个并非随机抽取的村子认真研究的结果？
Or is it more like a map of the world being filled in by careful study of non-randomly chosen villages, one at a time?
还是这些数据和工具更像一张世界地图，一次只填上对一个并非随机抽取的村子认真研究的结果？
Or is it more like a map of the world being filled in by careful study of non-randomly chosen villages, one at a time?
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