分类上的
- 与 分类上的 相关的网络例句 [注:此内容来源于网络,仅供参考]
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Relation between the composition of photosynthesis pigment and the three dimensional fluorescence spectrum characteristic of each spectral group was analyzed. Selecting pure cultures of cyclotella meneghiniana, chlorella vulgaris and...
组分1、组分2和组分3在模1上得分与其在混合样品中的实际相对浓度具有良好的线性关系,相关系数分别达到0.98222,0.97865和0.99788,证实了利用三维荧光光谱和PARAFAC模型分类测量浮游植物浓度的可行性。
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Then,the methods of associating degree and fuzzy clustering analysis were introduced to delaminate and class the factors.And the rough index system was optimized by effectiveness coefficient judgment and reliability coefficient judgment.In this way,the index system could be acquired.
该方法首先利用德尔菲法,提出影响综合评价的因素;在此基础上,引入贴近度和模糊聚类分析的方法,对影响因素进行分层和分类处理,利用效度判断法和稳定性系数判断法对得到的初步指标体系进行优化,最终得到评价指标体系。
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Still, the definition, operationalization, and classification of these concepts have all been criticized. In addition, when used in Cross-countries studies there have been glaring methodological errors. Furthermore, at the national level, electoral formula and district magnitude have only limited influence on disproportionality.
不过,本文研究发现:这些概念在界定、运作化与分类等方面都有争议;而且学者们所从事的跨国性比较研究,在方法论上也有明显的缺失;再者,当选规则与选举区规模,对全国层次选举结果不比例性的影响属次要因素,只有间接作用。
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The color of elytral stain is an important morphological character traditionally distinguishing Anoplophora glabripennis from A. nobilis. The typical stain color of A. glabripennis is white, but that of A. nobilis is yellow.
鞘翅上斑纹的颜色是传统形态分类区分光肩星天牛和黄斑星天牛的重要外部形态特征,光肩星天牛的鞘翅斑纹颜色多为乳白色,而黄斑星天牛则为黄色。
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Our molecular phylogenetic trees constructed by UPMGA and NJ methods were in general consistent with that based on biochemical,immunogenetic and cellular genetic markers except for differences in some populations.It was inferred from this study that all pig populations examined could be temporary classified into one breed,however,the population genetic character of Taihe Guanchao and Wanan Spotted pig populations should be further evaluated.
各类群的UPMGA和NJ聚类分析结果与采用生化、免疫和细胞遗传标记分析的结论不尽相同,在此基础上,结合现行分类方法,认为各受试猪群可暂时归并为赣中南花猪类型,但对泰和冠朝猪和万安花猪的品种归属性应作进一步分析。
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The objective of this work is to find the relationship among accessions of leucaena from different geographical distribution based on diversity analysis so as to provide theoretical foundation for the evaluation, classification, utilization and selection of leucaena germplasm resources.
本研究旨在分析银合欢种质遗传多样性的基础上,探讨不同来源银合欢种质间的关系,寻找遗传差异,为银合欢种质资源的评价、分类、利用和选育种提供理论依据。
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Go up in major video website, the classified ad that only Baidu cereal song brings, game advertisement and website the promotion between each other; Ought hold advertisement of brand of video advertisement macrocephalic little however little, it is p reaper ground appears in webpage page to perhaps broadcast casing to go up only.
在大部分视频网站上,只有百度谷歌带来的分类广告、游戏广告以及网站彼此之间的推广;本该占据视频广告大头的品牌广告却少之又少,只是试探性地出现在网页页面或者播放框上。
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1On the basis of pattern recognition analysis and in the light of the spectrum oflight source and the spectral response of CCD sensor as well as the spectral reflectance ofkernels,it is found that for the monochromic image recognition system and under the con-dition of reducing the probability error of classification to minimum,the optimum lightsource is a monochromatic light,the wave length of which is that rendering the series re-sponse of the difference between the spectral reflectances of two classes of kernels and theCCD sensor spetral response maximum.
在模式识别理论分析基础上,依据光源光谱、CCD摄像元件光谱响应以及作物籽粒表面反射率光谱特性,在使分类错误概率最小的目标下,得出籽粒黑白图象识别系统最佳光源为单色光,其波长为使两类待识别籽粒反射率光谱差值与CCD光谱响应二者的串联响应最大的波长。
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In this paper evaluating industrial overcompetition by principal component analysis, it can classificate and rank degrees of industrial overcompetition and analyse major factors ,finding out the reason of industrial overcompetition. It affords theoretical support for improving present situation of industrial overcompetition in China, drawing up industrial organization policies which is in favor of industrial development.
本文运用主成分分析法对产业过度竞争状况总体进行分类和排序,从数字量度上反映出竞争程度的差距,并找出了过度竞争形成的原因所在,这为改善我国产业过度竞争现状、制定有利于产业发展的产业组织政策提供了理论依据。
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in 2003 the who mammary gland tumor new classification increased one new type - wetting quality micro papilliform tumor under the mammary gland epidermis tumor item (invasive micropapillary carcinoma, impc). impc is breast cancer's one rare type, occupies breast cancer 3%~6%.
2003年who乳腺肿瘤新分类在乳腺上皮性肿瘤项下增加了一种新的类型-浸润性微乳头状癌(invasive micropapillary carcinoma,impc)。impc是乳腺癌的一种少见类型,占乳腺癌的3%~6%。
- 推荐网络例句
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Do you know, i need you to come back
你知道吗,我需要你回来
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Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.
1〕 杨银书,王祥生,李德昌。安徽省首次发现嗜群血蜱。
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Chapter Three: Type classification of DE structure in Sino-Tibetan languages.
第三章汉藏语&的&字结构的类型划分。