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- sampling by random numbers 随机数字抽样
- Methods: 68 patients of cor pulmonale, sampling by random method,34 cases took Fraxiparine. 方法:采取随机抽样,观察68例肺心病患者,其中治疗组34例。
- Methods This research investigated 7743 collage students sampled by random with the 16 personality factor questionnaire(16PF). 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。
- Romeijn, H. Edwin. "Global Optimization by Random Walk Sampling Methods." Amsterdam: Thesis Publishers, 1992. 《随机漫步取样方法的整体性最佳化》，阿姆斯特丹：论文出版社，1992。
- Shout random numbers while someone is counting. 当有人在数数时大声报出一个随意数。
- Method: Questionnaires are collected from 280 college students in Hunan University of Science and Technology by random sampling. 方法采取随机抽样法在湖南科技大学抽取280名大学生进行问卷调查。
- The next random number in the sequence. 序列中的下一个随机数。
- To generate a random number between 1 and 8. 生成1到8之间的一个随机数。
- Sets the seed of the random number generator. 设置随机种子发生器。
- Method:California psychology investigate-research of China (CRI-RC) were applied to 200 college students, 198 cadres, 169 workers, and 151 farmers by random sampling. 方法 :采用加利福尼亚心理调查表(CPI -RC)随机抽测大学生 2 0 0人 ,干部 198人 ,工人 169人 ,农民 15 1人。 测完后其数据进行统计学处理。
- Returns a nonnegative random number. 返回非负随机数。
- Returns a random number of type. 类型的随机数。
- AND you receive bonuses by random when you are in the PRO Lists! 你是免费用户时还可以得到奖金!
- Well, it's essentially a random number generator. 好，基本上就是一个随机数发生器。
- Write now to this address and we will send you a free sample by return. 按此地址函索即免费寄奉样品。
- They select a random number, or a birthdate, etc. 他们能一直看它通过窗口。
- New York : Knopf : distributed by Random House, 1976. 出版商： [Los Angeles] : Los Angeles County Museum of Art ;
- Of,relating to,or being random numbers generated by a definite,nonrandom computational process. 伪随机的与由一个确定的，非随机计算过程产生的随机数字有关的，这种随机数的，是这种随机数的
- We are sending you samples by airmail. 我方空邮寄去样品。
- I was given samples by a detail man. 有个新药推销员给了我一些样品。
