I, Aims and Requirements 1 To review the classification of sentences 2 To let the ss know the location combination and the choice of relative pronouns and adverbs 3, To remember some typical sentences and learn by analo I、 Key points: The choice of relative pronouns and relative adverbs I、 Difficult points:

连续函数是非常重要的一类函数也是函数的一种 重要的性态然界中的许多变量都是连续变化着的,即 在很短的时间内,们的变化都是很微小的这种现象反 映在函数关系上,就是函数的连续性;对函数曲线来说 就是从起点开始到终点都不间断 函数增量(改变量) 设函数y=f(x,当x从x变到x1时,自变量的改变 量(在x处的增量)记为A=xrx2.相应的函数从x 变到(x)时,其函数值之差

Intensive stud Lighten Your Load and save Your life Para.1 If you often feel angry and overwhelmed, like the stress in your life is spinning out of control, then you may be hurting your heart. Para. 2 If you dont want to break your own heart, you need to learn to take charge of your life where you can-and recognize there are many things beyond your control

CHAP2生态学基础 2-1生态学基础 一、生态学与生态 1.生态学(Ecology): A.传统定义:研究生物与其生活环境相互关系的学科。(侧重于植物、动物)

Topic 1: What is Corporate Finance?(cont 1 2 Financing Decisions In the previous section the focus was on investment decisions. It was assumed throughout that the firm was financed with equity. In this section we discuss financing decisions. As a prelude to this we will briefly discuss the notion of efficient

第二章序列密码习题 1.构造序列密码的方法主要有哪几种? 2.序列密码对密钥序列有哪些主要的要求? 3.设3级线性移位寄存器在c3=1时可有4种线性反馈函数,设初态为(aa2a1)=(101),求四种线性反馈函数的输出序列及周期

1、杂型合子黑色豚鼠(Bb)相互交配:(a)前三个后代依次为黑、白、黑或白、黑、白 的概率是多少?(b)在三个后代中是2黑和1白(不按顺序)的概率是多少?

Ch. 20 Processes with Deterministic Trends 1 Traditional Asymptotic Results of OlS Suppose a linear regression model with stochastic regressor given by Y=x!3+e,t=1,2,…,T,;B∈R or in matrix form y=xB+E We are interested in the asymptotic properties such as consistency and limiting

Ch. 4 Asymptotic Theory From the discussion of last Chapter it is obvious that determining the dis- tribution of h(X1, X2, . . Xr) is by no means a trival exercise. It turns out that more often than not we cannot determine the distribution exactly. Because of the importance of the problem, however, we are forced to develop approximations the subject of this Chapter

Ch. 6 The Linear model under ideal conditions The(multiple) linear model is used to study the relationship between a dependent variable(Y) and several independent variables(X1, X2, ,Xk). That is ∫(X1,X2,…,Xk)+ E assume linear function 1X1+B2X2+…+6kXk+E xB+ where Y is the dependent or explained