查询词典 interval analysis

According to the distribution of species and amount, the author makes a PCA analysis to the different habitats. The analysis of hierarchical cluster to different habitat is according to the distribution of species. According to the results of the two ways of analysis and the factual condition of environment, the environment of Daqinggou is divided into 3 types of habitat that are described as the hygric plant community in the bottom of ditch, xerophytic plant community in the top of ditch and single type plant community.

以直翅目昆虫种类和数量的分布为属性对不同生境作PCA分析并以直翅目昆虫种类分布为属性作等级聚类分析，两种分析方法所得结果十分相似，结合分析结果和实际情况将大青沟7种不同生境分为3类，分别命名为沟底湿生植物群落，包括水曲柳植物群落、湖边湿地植物群落和稻田植物群落；沟上干早植物群落，包括沙丘草地和大果榆植物群落；单一型植物群落，包括人工针叶林植物群落和蒙古栋植物群落。

By the means of comparison,historic analysis and economic analysis,this thesis renders a comprehensive analysis of the realization of hypotheca in respect of its prerequisites,concrete ways such as auction,sales and foreclosure,and its current situation. Furthermore,a few constructive recommendation to improve the existing system are put forward in order to promote the establishment of a strict and highly- efficient realization system of hypotheca.

文章运用了比较法学方法、历史分析的方法、经济分析方法，对抵押权实现的前提条件、抵押权实现的具体方式（如强制拍卖、抵押物的变卖与折价）以及我国的现状作了全面探讨，并在此基础上，对完善现有的抵押权实现制度提出了若干建议，旨在促进严密、高效的抵押权实现制度的建立。

The disparity in each trait were studied by variance analysis. More detail analysis were made for all traits and cuts by multi-statistic analysis, the results were shown as follows:Among all measured meat traits, crude fat, crude protein, tenderness, water holding capacity, pH value, meat colour, area, diameter and density of muscle fibre, amount of muscle fibre in fascicle, inosine, inosinic acid imp, and dissociative glutamine were significantly different between sex.

对数据统计分析结果表明：在所有肉质指标中，除水分、粗灰分和硫胺素在三种性别间彼此无显著差异外，粗脂肪、粗蛋白、嫩度、系水力、pH值、肉色、肌纤维面积、肌纤维直径、肌纤维密度、肌束内肌纤维根数、肌苷、肌苷酸和谷氨酸钠在不同性别秦川牛之间差异均显著(P＜0.05)。

An evaluation of system efficiency of the enterprises' logistics system based on dea abstract: the research of the logistics is a crisscross and comprehensive analysis of multilateral subjects,which is of strong attribution of systemility、quantitality and optimality,especially in the rational analysis and evaluation of comparative efficiency of the logistics system.operations research is just a subject which focuses on the attribution of systemility、quantitality and optimality.thus ,here,or takes a very important position.its mentionable that the application of or including its models and methods is often different with those classical models BEC ause of certain especial attribution of the logistics system,as should be noteworthy here.in this paper,a new field of or ―― date envelopment analysis is recommended.dea is usually used to evaluate the comparative efficiency of units in some parallel departments or denominations.in this paper it analyzes the characteristics of the enterprises' logistics and identifies the factor scheme used for the evaluation of its efficiency.

物流研究属于多学科的交叉与综合分析，具有强烈的系统性特征、数量化特征及最优性特征。它们在物流合理化分析和系统相对有效性评价中更为突出。运筹学恰是以系统性、数量化及最优化为核心，因此，在物流合理化研究和系统相对有效性评价中占有重要地位。由于物流系统具有某些特有的属性，故运筹学在其中的运用，包括模型与方法，往往与经典的模式有所不同。本文引入运筹学的一个新领域――数据包络分析（data envelopment analysis ，简称dea）模型，一种用于评价相同类型部门中各成员间的相对有效性的模型，来评价企业物流系统的相对有效性。

Methods Deproteinized bones were made through a series of physicochemical treatment from pig ribs and were analyzed with histology,scanning electron microscopy,infrared spectrum,X-ray diffraction analysis,X-ray energy scattering analysis,microdose Kjeldahl determination and mechanical analysis.

方法对猪肋骨进行一系列理化处理，制成脱蛋白骨，并对其进行组织学、扫描电镜、红外光谱、X射线衍射分析，X射线能量散射分析、微量凯氏定氮及力学性能测定。

PLSR is a new multivariate statistical analysis method which combines the modally predicting analysis and non-modally connotative analysis organically.

偏最小二乘回归这一新型的多元统计数据分析方法，可以将建模类型的预测分析方法与非模型式的数据内涵分析方法有机结合起来。

This paper uses some of the contents of econometrics, including computations and proving of related coefficients and monadic linear regression analysis methods to analysis the degree of association between the various circumstances for the prosperity in each industryin China and the performance of related industries in the stock market as well as the industry indexes. Through conducting this type of analysis, the paper, hopes to provide the investors in China with some definite assistance in their allocations to the various industries during the course of stock investments.

本文利用计量经济学中的一些内容，包括相关系数的计算及检验、一元线性回归分析方法来分析近年来我国各行业的景气情况与相关行业在证券市场的表现即行业指数的运行之间的关联度，并旨在通过这一分析为我国的投资者在证券投资的过程中所进行的行业配置工作提供一定的帮助。

Twelve density treatments were designed, which were 225×10^4 (T1), 300×10^4 (T2), 375×10^4 (T3), 450×10^4 (T4), 525×10^4 (T5), 600×10^4 (T6), 675×10^4 (T7), 750×10^4 (T8), 825×10^4 (T9), 900×10^4 (T10), 975×10^4 (T11) and 1050×10^4 (T12) basic plants/hm^2. Grain dry matter growing process and grain filling rate could be described by Richards Model and Monodic Quadratic Equation, and the grain filling parameters could be calculated from Richards model fomula. Relation analysis, stepwise regression analysis and path analysis were made by DPS, SPSS software.

方法设计了225万(T1)、300万(T2)、375万(T3)、450万(T4)、525万(T5)、600万(T6)、675万(T7)、750万(T8)、825万(T9)、900万(T10)、975万(T11)、1050万(T12)基本苗／hm^2共12个密度处理，分别运用Richards模型、一元二次方程模拟了冬小麦籽粒干物质增长过程及籽粒灌浆速率随花后时间的变化情况，并对所建立的Richards模型进行推导得到基本的灌浆参数，通过SPSS、DPS软件对籽粒灌浆参数与千粒重进行相关、逐步回归及以及通径分析。

Simultaneously 15 samples of normal nephric tissue were used as control.The sections from these samples were subjected to immunohistochemical analysis with antibodies directly against uPA and PAI-1 by LSAB method. In this study we adopt semiquantitative analysis to determined the expression of these molecules , and utilized the relevant data processing and statistical analysis to evaluate the correlation between their expression and the clinicopathological features of RCC.Results: 1. The positive rate of uPA and PAI-1 of uPA in RCC were 72%(36/50)and 56%(28/50), respectively.But in control group there was nearly

正常肾组织标本中几乎无阳性染色。2、uPA表达水平与患者年龄、性别、肿瘤病理分级无关(均P＞0.05)，与T分期、淋巴结转移有明显的相关性(r=0.684，P＜0.05；r=0.789，P＜0.05)，uPA高表达多见于T_(3-4)、有转移的RCC.3、PAI-1的表达水平与患者年龄、性别、肿瘤病理分级和T分期无关(P＞0.05)，与淋巴结转移有明显的相关性(r=0.800，P＜0.05)，PAI-1高表达多见有转移的RCC.4、对uPA和PAI-1行相关性检验，uPA在RCC中的表达与PAI-1的表达呈明显正相关(r=0.168，P＜0.05)。5、uPA和PAI-1的表达与淋巴结转移的关系以Logistic回归法进行分析，结果显示uPA与区域淋巴结转移密切相关，uPA是淋巴转移的危险因子(RR=2.718，95％CI=1.150～7.170，P=0.024)，PAI-1则不是淋巴转移的危险因子(RR=1.599，95％CI=0.624～4.102，P=0.328)。

The misaction and nonaction of protection can bring the immeasurable loss for power plant and power system .So the fault analysis of the unit have been a problem for a long time that worker have to face. However some recorder of unit can only matriculate the waveform such as the analysis and calculate of electric parameter that the worker want to know , find the cause of fault correctly, analysis and appraise the action of protection and automechanism.

发变组作为电力系统中重要的电力设备，尤其是大型机组，同时配套有大量不同工作原理的保护，运行工况复杂，相对事故率较高，故障种类多，故障原因各异，故障的分析、判断更加困难，对机组的安全和稳定运行极其重要，保护装置的拒动或误动，都会给发电厂或电力系统带来不可估量的损失。

What was it that made you want to change sider ?

是什么使你临阵倒戈？

I don't know what he wants, but let's play along with him.

我不知道他要干什么，可我