population parameter的例句大全

How to Propose a Hypothesis during the One-sided Test of Population Parameter

总体参数单侧检验时如何提出假设H

With standard samples of quality control in the test, the calibration curves are chosen. For the population parameter of intercepts A and slope B of calibration curves, we can estimate its interval.

用投放质控标准样的方法来选择若干校准曲线，对这些标准曲线的截距a、斜率b的进行总体参数进行区间估计。

In statistics a confidence interval ( CI ) is an interval estimate of a population parameter.

在统计学里,置信 区间 指的是对于某一群体参数的区间估计.

We cannot accept or reject a hypothesis about a population parameter simply by intuition.

我们不能只凭感觉简单地决定接受或拒绝总体参数的某种假设.

therefore, land use is a very important parameter for spatialization of statistical population data. the relationship model between population densities and land use index can be applied to spatialization of statistical population.

因此，土地利用信息是进行市县级人口统计数据空间化的重要参数，利用土地利用与人口分布之间客观存在的关系可以进行市县级人口统计数据的空间化。

Using the latest parameter's data of Yb-Er co-doped Al2O3 films, the results show that Yb3+ co-doping can increase photoluminescence intensity and population inversion and lower the threshold power.

利用Yb-Er共掺Al2O3薄膜的相关数据进行模拟计算，结果显示Yb的掺杂可提高Er3+的荧光强度和反转粒子数，并使实现粒子数反转的阈值泵浦强度最大可降低一个数量级。

First, this paper constructs a SIQS epidemic model that incorporates constant recruitment and a general population size dependent contact rate. A threshold parameter cis identified.

首先建立了一类具常恢复率，有效接触率依赖于总人数的SIQS传染病模型，并得到了阈值参数σ的表达式。

Variable Population Genetics Algorithm for Parameter Optimization of Fuzzy Controlled Air Conditioner

模糊控制空调器参数优化的变群体规模遗传算法