discriminant function是什么意思

用法例句

Discrimination and Control of Expanded Clay Along Ning-Huai Express Way;

宁淮高速公路沿线膨胀土的判别及防治

A method for visibility discrimination in the intersection problems;

相交问题中可见性判别的一种新方法

Discrimination of Wood Biological Decay by Soft Independent Modeling of Class Analogy (SIMCA) Pattern Recognition Based on Principal Component Analysis;

SIMCA法判别分析木材生物腐朽的研究

Analysis of the foundation soil liquefaction mechanism and review of the liquefaction differentiation methods;

地基土液化机理分析及液化判别方法评述

The adhibition of magnify on differentiation of consistent convergence about function term progression;

放大法在判别函数项级数(函数列)一致收敛时的应用

This essay presents a complete resolve to the convergence and divergence of ∑ DD( ∞n=2 DD) [1- SX( α π(n) SX) ] n progression through logarithm differentiation,prime number theorem and the inequality of function π(x).

本文借助对数判别法 ,素数定理及函数 π( x)的一个不等式完全解决了级数 ∑∞n=2 [1 - απ( n) ]n的敛散

Characteristics of Macroelements and Structure environment Distinguishedin Gramte in Yunwuling Area, Xinjiang;

新疆云雾岭地区花岗岩主量元素特征及构造环境判别

New distinguishing model for gross error based on GM(1,1) model;

一种新的基于GM(1,1)模型的粗大误差判别模型

Based on theoretical dynamometer card,a set of distinguish way of indication diagram in pump oil well has been built which concentrates the identified key points on four points of dynamometer card, that traditional analysis base since 20 years.

在理论示功图的基础上,建立了一套抽油井示功图判别法,将判别要点集中在示功图的四个点上,动摇了二十多年来的传统分析基础。

Study on identification of dispersive clay soils;

分散性粘土判别试验研究

During the implementation of this ISO standard, the establishment of environmental management system (EMS) is one of the major tasks, which take the identification of the significant environmental aspects as the basis.

建立符合、有效的环境管理体系是组织实施 Ｉ Ｓ Ｏ１４０００ 环境管理标准的主要内容，而判别重大环境因素则是这一过程的基础和关键。

The selection of identification indices and classification methods of expansive soils has much influence on formulating the engineering measures,therefore choosing reasonable indices and methods to identify and classify expansive soils is most important.

膨胀土的判别指标及其分类方法的选取对工程措施的制定有很大影响,选择合理的指标和分类方法至关重要。