Journal of Hebei Energy Institute of Vocation and Technology 2002 Issue 4 Use Algebraic Way to Calculate Limit Through Examples

Use Algebraic Way to Calculate Limit Through Examples
YU Guo-rui

..............page:83-84

A Brief Discussion on the Judging Method of Absence of Double Limit
WANG En-liang;SONG Zhen-xin

..............page:85-86

Thinking About the Infinitesimal
ZHANG Li-hua

..............page:81-82

Seek Shortest Path Using Size Increment
MENG Xiang-qing

..............page:78-80

On the Problem of Canonical Variable
ZhAI Jian-xin;WANG Zhi-gang

..............page:75-77,84

Brief Discussion on the Characteristics and the Control of the Project Quality
LIU Yan-feng;JIA Xiao-di

..............page:72-74

Transform Bachelors' Dormitory into Residential Building
NING Shu-hua;WANG Xiu-min

..............page:70-71

Reduce Product cost Dy Using Cost-oriented Design
WANG Wei-quan

..............page:68-69,74

The maintenance for library's software
ZHAO Wen

..............page:65-67

Rescue the Heading Face from Drowning by Grouting Concrete Curtain
WU Zhi-chen;DUAN Chang-ying

..............page:62-64

Research into Rock Roadway Influenced by top Abutment Pressure
XU Ren-fei;MA Man-shun

..............page:59-61

Talking about the Management of Software Project
XU Chun-xiang;LI hong-chao

..............page:57-58

Evolution of Energy Spectrum of hydrogen atom
LIU Wei-sheng

..............page:55-56

On Cultivation of Students' Innovation Spirit
YAN Shun-ping;WANG Wei-bin

..............page:36-37

Pay Attention to Vocational Education Since Science and Education can make a nation Flourishing
GAO Jian-da

..............page:33-35

Several Points of deep Thought About high Vocational Education
CHEN Xiao-ming

..............page:30-32

Labourer's right
YUAN Xiu-xia

..............page:28-29

How to improve the ideological education of vocational school students in new period
WANG Jan-guo

..............page:26-27,40

Encourage Staff on to the Increase of Economic Benefit Based on Human Being as Essential
CHEN Xiao-ju

..............page:23-25

Analysis of the Causes and Countermeasures for Accounting Information Distortion
SONG Chao-hui

..............page:20-22

My Opinion About QC Work in Coal Mining Enterprise
NIE Jing

..............page:18-19,25

Study and Carry out the Spirits of the 16th National Congress And Practise ‘Three Representatives' in Close Touch with the mass
LI Wei-min

..............page:1-3

Adherence to Party's Mass Line Under Condition of Market Economy
ZHANG Xiao-yong

..............page:4-6

State-owned Enterprise Must Practise hard in Basic Skill During the Transition of Joining WTO
LI Zhi-jing

..............page:7-9

Discussion About the Approach of Market Development for Kailuan Power Generating Company
ZHANG Geng;QIAO Ai-hua

..............page:10-12

Discussion About the Influence of WTO on China's Taxation
XING Jun-xia

..............page:13-14,17

The Analysis of The Counter -Strategy of the Trade Protectionism Since joining the WTO
ZHANG Hai-jun;TIAN Xiao-quan

..............page:15-17

A Probe into the Safety Technical Training of a colliery
SONG En-fu

..............page:87-88

Roles Played by a Teacher in Charge of a Class
ZHANG Shi-feng

..............page:89-90

Set About Cultivating Students' Observing Abilities to Improve their Composition level
LIU Jun-jie

..............page:91-92

lai gao xu zhi

..............page:插页

The Application of the Electrical and Hydraulic Controlling System for Powered supports to Thinner Seam
LIU Yi-sheng;WEN Da-wei;ZHANG Xin-shuang

..............page:52-54

A Design and Application of the Automation Control System Used for the Lift in the Coal Mine
LIU Jian-jun;YANG Chun-wen

..............page:49-51

Analysis of recursive transfer
SUN Yue-hong

..............page:46-48,61

Brief Discussion on Ability Training of Vocational and Technical school Teachers
ZHANG Su-ling

..............page:44-45

Harmonous Interacton Between High Vocational Education and society.
WANG Yan-hui;WANG Qin;WANG jian-gang

..............page:41-43

The Analysis of the Measures to Enhance the Coaching Quality of Self-study Course about the Foundation of Microcomputer Application
HAN Guo-hua

..............page:38-40