浅析多元函数的极值
目录言.11.一元函数的极值.21.1极值定义.21.2必要条件…21.3充分条件….22.二元函数的极值.。.42.1无条件极值….42.2条件极值.62.2.1利用代入消元求取极值.72.2.2利用拉格朗日乘数法求取极值..8...
数学学习中的记忆学习与深度学习关系的探究
目录引言…11研究背景11.1问题的提出…1.1.1记忆学习与深度学习的教学现状..................1.1.2记忆学习与深度学习的重要性.21.2记忆学习与深度学习的界定..31.3国内外研究现状.31.3.1国外研...
惠州垒达环保砖项目投资决策研究
AbstractThe current social competition is becoming more and more intense.To thedevelopment of enterprises in the fierce competition in the society,it is necessary tohave accurate d...
某公司PAD导购系统第一期需求方案
方案确认本项目详细设计方案书经某公司运动PAD导购系统项目组下列人员审核及确认，认为本项目详细设计方案稿符合本项目的业务、功能和应用需要。本文档将作为项目实施过程中的业务指导、工作分...
LanguageLearningStrategyUseInPalestine
This study explores the use of learning strategies as an important factorin the success of EFL learners.The scarcity of research on the languagelearning strategies (LLSs)of Arab st...
TranslationContextofTheAdaptationTheoryonEuphemismTransalation3
毕业论文〔设计)As Jef Verschueren's translating theory is thoughtful and flexible,it may have apromising future in translating field.With regard to present research of translatingt...
Bi2S3TiO2的制备及光催化性能的研究
苏州大学本科生毕业设计〔论文)2.3.2扫描电子显微镜(SEM02.3.3透射电子显微镜(TEM132.3.4光催化降解实验14第三章结果与讨论…163.1样品的XRD表征与分析163.2样品的形貌表征与测试…173.2.1样品...
浅探初中数学一次函数的教学设计
AbstractThe primary function is very important,in junior middle school mathematics.It isthe opening chapter of the whole function field,so the mastery of the primaryfunction direct...
探析农村小学作文教学现状及解决对策——以临沂市临港区大山小学为例
An Analysis of the Present Situation of Composition Teaching in Rural Primary Schools and the Countermeasures-Taking Lingang Dashan Primary School in Linyi City as an ExampleABSTRA...
AnAnalysisofSexisminEnglishVocabulary
毕业论文（设计）1.IntroductionHuman being is the first valuable creatures in nature.It is human beings thatmake the world develop and exist,and it is man and woman that make the wo...
