2008年全国硕士研究生入学统一考试数学一试题 一、选择题:1~8小题,每小题4分,共32分,下列每小题给出的四个选项中,只有一 项符合题目要求,把所选项前的字母填在题后的括号内 (1)设函数f(x)=n(2+t)dt,则f(x)的零点个数() (A)0(B)1(C)2 (D)3

第五部分振动和波 第一讲基本知识介绍 《振动和波》的竞赛考纲和高考要求有很大的不同,必须做一些相对详细的补充。 一、简谐运动 1、简谐运动定义:∑F=-kx ①凡是所受合力和位移满足①式的质点,均可称之为谐振子,如弹簧振子、小角度单摆等

02-01-05一级考试选择题(K) 1、在计算机上播放VCD采用的是() A)人工智能B)网络技术C)多媒体技术D)数据库技术 2、向光盘中写入数据,可使用()。 A)光笔B)可读写光驱C)CD-ROM D)扫描仪 3、有关数据总线的说法,错误的是() A)数据总线可以双向传送信息 B)数据总线的位数决定CPU的字长 C)数据总线的位数与内存容量有关 D)数据总线传送的是数据信息

一、1.3，1.4，1.6，1.8 二、有条件的同学可以在自己的计算机上安装Matlab软件并加以熟悉重点和要点：熟练掌握Matlab的基本知识和操作，熟悉常用的Matlab数学函数 三、考核方法：书面考核

1、本课程期终考查形式为，每人在规定时间内写一篇 3000 字以上的论文。 2、题目任选一个： （1）中国茶文化如何走向世界 （2）试述中国茶道的社会功能 （3）试述中国茶诗的艺术特点

SUMMER: NETEM: CB2 Section i Listening comprehension Directions: This section is designed to test your ability to understand spoken English. You will hear a selection of recorded materials and you must answer the questions that accompany them. There are three parts in this section, Part A, Part B and Part C. Remember, while you are doing the test, you should first put down your answers in your test booklet. At the end of the listening comprehension section, you will have 5 minutes to transfer all your answers from your

Listening Comprehension Directions: This section is designed to test your ability to understand spoken English. You will hear a selection of recorded materials and you must answer the questions that accompany them. There are three parts in this section, Part A, Part B and Part C. Remember, while you are doing the test, you should first put down your answers in your test booklet. At the end of the listening comprehension

Choose the one that best completes the sentence. Mark your answer on the ANSWER SHEET. (5 points) Advance in science more often than not encounters powerful opposition, Darvin's Theory of Evolution

Part I Structure and Vocabulary Section A on A Directions: Beneath each of the following sentences, there are four choices marked A, B, C and D. Choose the one that best completes the sentence. Mark your answer on the ANSWER SHEET. (5 points) ome to study in the U.S., by thhright scholarships, oth the U. S. government's Agency for International Development, by the Ford Foundation, and so on

Part Part I Structure and Vocabulary Sn ection A Directions: Beneath each of the following sentences, there are four choices marked A, B, C and entenc D. Choose the one that best completes the sentence. Mark your answer on the ANSWER SHEET. (5 points) At the last conmmittee meeting, the motion that the sale of the alcoholunlawful was defeated