The Discussion of the Intensity Distribution of Electromagnetic Waves with Any Frequency Passing through Many Slits
zhao liqiang; zhang yaoli(department of nature sciences; beijing wuzi university ; beijing 101149; china)

..............page:1-2,17

quan guo jiao yu xue yuan si xiang zheng zhi jiao yu yan jiu hui di 16 jie nian hui zai bei jing ju xing

..............page:48

ji yu cheng xu xing xin xi jia gong cao zuo de chu zhong wu li xi ti ke jiao xue gai ge shi yan
zhang qin ; sun li ren

..............page:42-45

tu po chu san hua xue nan dian de si wei guo cheng ke shi hua jiao xue ce lue yan jiu
shao hong

..............page:33-36

Studying on Organic Matter Pollution of Subsided Water Area of Coalmine in Huainan
hou laili; song xiaomei; he chungui(department of resonrces and environmental engineering; anhui university of science and technology; anhui hefei 232001; china)

..............page:18-21,30

The Experiment and Properties of WDM System
yang junxia; dai wenting; luo liyu; xu yuan; he jingsuo(department of physical; the capital normal university; beijing 100037; china)

..............page:3-6

The Application of Military Operation Research in Firing Field
zheng guoyong(managing department; the armed police academy; langfang; hebei province 065000; china)

..............page:27-30

Algorithm on Inverse Matrix and Characteristic Value of a Special Matrix
wang lianhua(college of information; beijing wuzi university; beijing 101149; china)

..............page:22-26

Analyze and Apply Based on Data Frame
li suping1; guo chunzhen2(1. yangquan college information faculty; taiyuan university of technology; taiyuan 045000; china; 2. shanxi yangquan coal industry group company limited forestry; taiyuan 045000; china)

..............page:11-13

tan hua xue shi yan yu qi ya bian hua de zheng ti jiao xue she ji
ren jian hui

..............page:37-41

chu zhong sheng hua xue qian gai nian yan jiu zong shu
xian rui ; dong su jing

..............page:31-32

Critical Application of the Control Attribute of Tag in VB Programming
chen yaai ye shengmu(electromechanical and engineering college; north china university of technology; beijing 100041; china)

..............page:7-10,45

The Design and Implementation of Digital Campus System Based on WebGIS
xu yingxue; wang jingshan(college of tourism and environment; shaanxi normal university; xi an 710062; china)

..............page:14-17

quan guo jiao yu xue yuan si xiang zheng zhi jiao yu yan jiu hui di 16 jie nian hui shu ji lun tan zai bei jing zhao kai

..............page:47