查询词典 classification statistic

Software and results were saved in EXCEL for consequent statistic operation and obtaining chromosome patterns. 4 indexes were chose, such as chromosome karyotype, C-band pattern, chromosome behavior and B chromosome for comparative analyses, and adopted SPSS to reconstruct dendrogram. Combined with studies on insect morphology and insect geography, we made a detailed analysis and speculation on the relationship of taxa concerned. Finally we got the conclusions as follows: 1. The number of chromosomes in grasshoppers of Oedipodiae is 2n 〓=23=22+XO. All chromosomes are telocentric chromosomes. Most of the genome formulas are 3L+6M+2S+X and 3

论文选取染色体核型、C-带带型、染色体行为和B染色体这4个方面的指标进行比较分析，运用SPSS系统分析软件建立表达各属和各种之间亲缘关系的系统树，并结合昆虫形态学和昆虫地理学等方面的研究成果，对其亲缘关系进行了比较详细的分析和推测，得出以下结论：一、斑翅蝗科蝗虫的染色体数目都稳定在2n〓=23条，性别决定机制是XO型，染色体均为端部着丝粒，染色体组式以3L+6M+2S+X和3L+7M+1S+X这两种类型为主，即3对大型染色体，6～7对中型染色体和2～3对小型染色体，X染色体以中型为主，在染色体组中主要排列为4～7位。

After descriptive statistic, we used reliability analysis, confirmatory factory analysis, correlation analysis, regression analysis and structural equation model to test the hypothesis of this research.

在对数据进行描述性分析之后，本文主要采用信度分析、效度分析、多元线性回归分析以及结构方程建模等方法对研究假设进行检验。

Test results are analyzed by statistic method, in order to show the understanding condition of Grade 2 high school students by numbers.

测试结果通过统计的方法进行整理，目的是量化的说明高中二年级学生的掌握情况。

The statistic test result showed that there was not significant common method bias in the measurement.

对测量结果进行共同方法偏差检验，没有发现显著的共同方法偏差。

The model is passed through statistic test.

扩展后的三变量生产函数模型通过统计检验。

Then based on the approaches of Fan (1996), the test statistic for heteroscedasticity is constructed.

基于 Fan (1996)的方法，构造了异方差检验统计量。

Therefore, the local CFAR processing must be used to generate the local test statistic with the CFAR property.

因此，要做局部 CFAR 处理以形成具有 CFAR 性质的局部检测统计量。

On the basis of performance of system"s statistic test has been taken on simulated test system,and the system"s dynamic target are determined.

在完成静态试验的基础上，在模拟试验台上完成了动态试验，测得了系统的动态技术指标。

Based on the test result, statistic analysis has been done and fitting curves have been given to forecast the long-term strength.

并且对室内试验结果进行了统计分析，得到近似的拟合曲线，为预测水泥土后期强度提供依据。

Gave a test statistic SC which can be used to detect whether the curvature is significance in the model.

2006提出了一个仅基於参数估计值的统计量SC作为判断二因子模型中，曲面是否存在之依据。

Effective local search tactics reaches local searchers when they are ready to buy - with every way that it is possible for them to buy from you.

有效的地方搜索策略达到当地的搜索，当他们准备购买-以各种方式，这是他们有可能从您那里进行购买。

The first two are periodic sentences for their beginnings; and the fifth and the last are also periodic sentences each for the embedding of a parenthetic structure.

1960年代中后期，当战后女权主义和当时的许多其他抗议运动在西欧和北美发展成某种势力时，性别的概念演绎成补充和延伸生物性别差异的概念。