alternative hypothesis
英 [ɔːlˈtɜːnətɪv haɪˈpɒθəsɪs]
美 [ɔːlˈtɜːrnətɪv haɪˈpɑːθəsɪs]
择一（交替）假设
双语例句
- The fluctuations of allele frequency were obtained under the null hypothesis and alternative hypothesis.
试验考察了零假设和备择假设下等位基因频率的变化。 - Therefore, this paper proposes by experimental analysis that photons have the tension, similarly to water, and proposes a new model and an alternative hypothesis on diffraction of light.
因此本文通过实验分析提出光量子具有类似于水的张力性质，提出光量子的一个新的模型，并提出另一种关于光的衍射的假设。 - Whenever we reject the null hypothesis, the conclusion we do accept is called the alternative hypothesis.
无论何时，拒绝无效假设时，我们所接受的结论叫做备择假设。 - According to the basic principle of hypothesis testing, three kinds of one sided hypothesis testing with the same reject region at the same significant level α are given and how to choose primary hypothesis and alternative hypothesis at the actual application and correlation are also pointed out.
根据假设检验的基本原理，给出3种单侧假设检验在相同的显著性水平下具有相同的拒绝域，并指出在实际应用中如何选择原假设和备择假设及其相互关系。 - Trade scale effects resulting from outwards foreign direct investment is a complex economic process. For now, there are mainly two hypothesizes: alternative hypothesis and complementary hypothesis.
对外直接投资的贸易规模效应是一个复杂的经济过程，就目前而言，理论界主要有两种观点：替代假说和互补假说。 - The Separability Theory of a Single Alternative Hypothesis
单个备选假设的可区分高斯-马尔可夫模型含两个备选假设时的区分可能性和可靠性理论 - There was some truth in this argument, but the alternative hypothesis that fiscal and monetary virtue would be sufficient proved to be woefully mistaken.
这一论点有一定的道理，但另一种假设只要有好的财政和货币政策就足够了已被证实是一个悲哀的错误。 - The Separability Theory of a Single Alternative Hypothesis The constitution of the candidate predictors and the method of selecting predictors
单个备选假设的可区分论备选因子集中的因子构成及选取 - In many ways to mitigate climate change, forest carbon production by virtue of the low-cost alternative advantages and plays an important role. Firstly, to propose the hypothesis of forest carbon production.
在缓解气候变化问题的诸多途径中，森林碳生产凭借着低成本替代优势，扮演着重要角色。首先，提出森林碳生产的研究假设。 - This paper gives asymptotic expansions of the non-null distributions of the likelihood ratio criterion for test-ing sphericity under two sequences of alternative hypotheses that approach the null hypothesis in a growth curve model in the complex case.
给出复情形下生长曲线模型球性检验似然比统计量与原假设相近的两类备择假设下的非零渐近分布。