北京大学：《高等代数》课程教学资源（讲义）第四章 线性空间与线性变换 4.2子空间与商空间 4.2.2子空间的交与和,生成元集 4.2.3 维数公式

§1 风险决策准则 §2 决策树在技术经济评价中的应用 §3 不确定条件下的决策准则 §4 风险管理

Unit 1 In production Objective of the class （1) A better understanding\writing\ what, why,and how （2)Building up confidence of long writing by the first article 3)Survey of computer skills Task （1) Take notes about what teacher says in class

§1 国民经济评价概述 §2 效益和费用的识别 §3 影子价格 §4 国民经济评价指标及效益费用流量表

Objectives （1).Writing competence (paragraph level) ·and4: Write150-to-200- word article in 30 minutes/ a piece of 60-word applied writing in 10 minutes. （ 2) thinking ability (classification, analysis, contrast or comparison etc) （3) basic computer skills (handling files and editing via Microsoft word...)

Objectives The learners should be able to: （1) write an test-article with statistics （2)understand the different functions of different graphs. （3). write simple authentic report making use of statistics （4) convert text to graphs and insert graphs via word processor

§1 矩阵的概念 §2 矩阵的运算 §3 方阵与分块矩阵 §4 矩阵的初等变换与矩阵的秩 §5 可逆矩阵

6-1数字调幅(ASK) 6-2数字调频(fsK 6-3、数字调相

Text A The Nightmare and The Dreams Part 1 Objectives Part 2 Background Part 3 Language Points

Text A Smart Cars Part 1 Objectives Part 2 Background Part 3 Structure Study LR Part 4 Language Points