| 1. | The sample size would have to be quadrupled .
样本量必须增大三倍。 |
| 2. | Sampling techniques and sample size requirements vary with the techniques used .
取样方法和取样多少的要求因所采用的测试方法而异。 |
| 3. | If, however, the sample sizes are large enough, we do not need the assumption of normality .
如果样本容量充分大，就不必做正态假设。 |
| 4. | A sample size needs to be established when this method of mass flow measurement is used .
在使用这种质量流量测量方法时，需要测定试样的大小。 |
| 5. | In general, the t distribution is flatter than the normal distribution, and there is a different t distribution for every possible sample size .
一般地说，t分布比正常分布更平坦一些，对于不同的样本容易都有一个不同的相应t分布。 |
| 6. | The methods of sample size estimation in clinical study
临床研究中样本量的估计方法 |
| 7. | The ratio of sample size to population size
抽样规模与人口规模的比率 |
| 8. | Come on , bert . what ' s the sample size
快点,告诉我，伯特，有多少人？ |
| 9. | Come on ? ? bert . what ' s the sample size
告诉我，波德，有多少人？ |
| 10. | Come on bert . what ' s the sample size
告诉我，波德，有多少人？ |
