positive linear relationship是什么意思

网络释义

用法例句

It is commonly agreed that there is a simple linear relationship between the fabric flammability and the fabric weight.

针对织物的燃烧性能与织物重量间存在一元线性关系而与织物结构的关系不大的问题进行进一步研究 ,发现在织物组织、重量和织物的燃烧性能间存在一种二元线性关

The linear relationship between boiling temperature and salt concentration was verified by the experimental results and thermodynamical theory.

实验结果和热力学基本原理确证了体系的沸点与加入盐浓度间的线性关系,计算了各双液组成下体系的盐效应常数,分析了实验中产生“异常”现象的原因,探讨了溶液内部粒子相互作用的规律,通过用相律、盐效应理论、静电理论、溶剂化理论的解释,得到了一些具有理论价值的结论。

In this thesis the kinetics hydrolysis rate constants Kobs of 23 kinds of the oxazolidine compounds,their dissocition constants Ka in aqueous solution and the helfneutralization potentials E1/2 in organic solvent were determined,and their linear relationship between each other was inquired into.

并对其两两之间的线性关系进行了探讨。

A linear relation between absorption driving force and solute concentration is proved by a geometric method.

应用几何的方法证明了当相平衡关系在Y—X坐标图上为直线时,吸收推动力与相应浓度间的线性关系。

According to the F test,the linear relation was noticeable when α= 0.

通过Mannich反应 ,木质素被有机胺类化合物改性 ,用醋纤薄膜电泳测定了木质素的改性率 ,它与改性后的木质素胺的含氮量存在线性关系 ,相关系数r =0 。

By sorting out, counting and analyzing the water quality data of BOD 5 and COD cr from the waste water of lead_zinc ore dressing, the author inquired here the linear relation of BOD 5 and CODcr that serves for water pollution monitor information responding quickly.

通过对铅锌选矿废水BOD5与CODCr实测水质资料进行整理、统计、分析 ,从而求出铅锌选矿废水中BOD5与CODCr线性关系 ,为今后水质污染监测信息迅速反馈服务。

Morever,in this pa-per the above mentioned linear correlations are discussed.

给出了气相酸度Ａ＿０、溶液酸度ｐＫａ分别与ＭＮＤＯ参数之间各自的线性关系，并对Ａ＿０，ｐＫａ与这些参数之间的线性关系进行了讨论。

When the self-potential(SP) method is applied to hydrogeological exploration in volcanic areas,there is a linear correlation between the range of negative SP anomalies and the thickness of the unsaturated zone measured in boreholes.

当利用自然电位法（ＳＰ法）在火山岩地区勘探地下水时，发现负的自电异常大小与地下非饱和区厚度之间存在一个线性关系。

Using quadratic function proving a enhanced inequality,and obtaining three deductions about random variable of linear correlation.

利用构造二次函数的方法,证明了改进的协方差不等式,并在证明过程中得到3个推论,进一步探讨了随机变量具有线性关系时的若干结论。

Studies on electronic spectra and linear relations of methylpolyene imines by MHMO methods;

甲基多烯亚胺共轭体系电子光谱和线性关系的MHMO法研究

testing hypothesis of linear relationship

线性关系的假设检验

The linear relation between peak area and concentration of the amino acids were good.

峰面积与氨基酸浓度的线性关系良好。

Strain rate and stress are nonlinearly related.

应变速率和应力呈非线性关系。

It is unlikely that the effects of friction are linear with load.

摩擦效应与载荷未见得能成线性关系。

The Nonlinear Relationships between ENSO and the Winter Atmospheric Circumfluence Anomalies over Northern Hemisphere;

ENSO与北半球冬季环流的非线性关系

linear Gibbs free energy relation

线性吉布斯自由能关系

linear pressure-volume approximation

压(力)容(积)线性近似关系

nonlinear stress strain relation

非线性应力应变关系

The relations between f linear dependence and linear dependence;

f-向量空间中f-线性无关与线性无关的关系

Fuzzy Linear Congruences and Fuzzy Linear Subspaces on Linear Spaces;

Fuzzy线性同余关系与Fuzzy线性子空间

THE ASYMPTOTIC EQUIVALENCE OF NON HOMOGENEOUS SYSTEM AND QNASILINEAR SYSTEM;

非齐次线性系统与殆线性系统的渐近等价关系

Theories and Applications of Linear Recursive Relation with Constant Coefficients;

关于常系数线性递推关系的若干注记

Linear Independency of Hybrid Screw Group

混合螺旋系线性相关性的一般性判据

Robust Control of Linear System with Time-Delay and Interconnected Systems;

时滞线性系统及关联系统的鲁棒控制

DELAY-DEPENDENT STABILITY ANALYSIS FOR LINEAR TIME DELAY SYSTEM

线性时滞系统的时滞相关稳定性分析

Solution to the Linear Nonhomogeneous Recursive Relation with Constant Coefficients;

关于常系数线性非齐次递推关系的求解

life and load relationship

(特性曲线) 寿命与负荷的关系公式

NONLINEAR CONSTITUTIVE RELATION OF UNIDIRECTIONAL COMPOSITE LAMINAE

单向复合材料板的非线性本构关系