查询词典 rank

The rank function is introduced for poset greedoids on the base of poset matroids,and the closure operator s are defined and a series of properties of closure operaters of poset greedoids are discussed.

在偏序集拟阵的基础上，引入了偏序集广义拟阵的函数，定义了偏序集广义拟阵的闭包算子，讨论了偏序集广义拟阵的一系列性质。

The study includes the fuzzy independent set, fuzzy bases, fuzzy circuits, fuzzy rank, fuzzy hyperplanes, fuzzy closure operator, fuzzy submatroid, quasi-fuzzy graph matroids, fuzzy graphic matroids, fuzzy dual matroid and so on.

研究的内容包括模糊拟阵的独立集，模糊基，模糊圈，模糊秩函数，模糊超平面，模糊闭包算子，模糊子拟阵，准模糊图拟阵，模糊图拟阵，模糊拟阵的对偶和模糊拟阵的运算等等。

The study includes fuzzy bases, fuzzy circuits, fuzzy rank function, fuzzy hyperplanes, fuzzy closure operator, fuzzy submatrods, quasi-fuzzy graph matroid, fuzzy graphic matroids, fuzzy dual matroid and so on.

研究的内容包括模糊拟阵的模糊基，模糊圈，模糊秩函数，模糊超平面，模糊闭包算子，模糊子拟阵，准模糊图拟阵，模糊图拟阵，模糊拟阵的对偶等等。

It has been found that the enveloping line of the average methane content to coal rank develops in the coalification stages, that the remarkable developments of the maximum average methane content coincide gr...

指出不同煤化作用阶段控气作用的实质在于煤物理结构和化学结构的演化，沉积作用控气的思路对煤储层渗透率非均质性预测具有一定实践意义。

In other words, if I told you that I was trying to rank for the keyword "cock-a-doodle-doo", then you could validate my results.

或者换句话说，如果我告诉你，我正在试图级关键字"公鸡-- doodle斗"，那么，你，可以验证我的成果。

Using the Pearson correlation coefficient and Spearman rank correlation coefficient, the interspecific association of 13 species in different communities in Beijing mountainous area were investigated, and the niche breadth and niche overlap of 13 species were studied.

应用Pearson相关系数和Spearman秩相关系数检验，研究了北京山区天然林群落13个乔木种群的种间关联性，并对13种植物种群的生态位宽度和生态位重叠进行研究。

The statistical methods for processing data were descriptive statistics, test of homogeneity of proportions and Kendall's coefficient of rank correlation.

资料处理的统计方法包括有描述性统计分析、百分比同质性考验卡方检定（χ2 test）及Kendall等级相关分析。

The samples of the study are the bond mutual funds in Taiwan ranging from September 2000 to May 2004. First, we use student's t test to compare the difference of the rate of return in different business cycle period. Then, Spearman's coefficient of rank correlation is involved to test the performance persistence.

本研究以民国89年9月至93年5月国内债券型基金为研究对象，先利用t检定比较不同景气循环期下之债券型基金报酬率是否有差异，接著利用Spearman等级相关系数分析在不同景气循环期下，债券型基金之基金绩效是否具有持续性，最后以多元回归模型检视各不同时期下，影响基金报酬之因素。

He was promoted to the rank of colonel.

他被提拔成了上校。不适合

Not exclusive does Terryl deal her techniques and tools, including rank prowess and colorization demonstrations, but she also discusses in depth the alive relation between the organisation of the creatures and the news and script.

不仅Terryl分享她的技术和包括完整的绘画和着色示范工具，但她也深入探讨了生物在海洋中的故事和脚本设计的重要的相互关系。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。