1004-1540
1999 Issue 1
..............page:94
yong ke bian cheng xu luo ji qi jian dui shu zi dian lu jin xing she ji
liu bo shu ; shen xiao li
liu bo shu ; shen xiao li
..............page:94
dian nao ti hua zhen zhi wa ji hua xing cad chu li xi tong she ji
chen yong liang ; li dan qing
chen yong liang ; li dan qing
..............page:89
pic dan pian ji zai lou dian liu bao hu qi zhong de ying yong
gao zhi hua ; shen xiao li
gao zhi hua ; shen xiao li
..............page:84
..............page:79
..............page:73
fen bu shi kong zhi xi tong de zhu cong shi rs-485 duo ji tong xin
jin ning ; wang wei
jin ning ; wang wei
..............page:67
adsl ji shu ji qi fa zhan
wang jian feng
wang jian feng
..............page:60
yi zhong xin de xuan guang du ce liang fang fa de yan jiu
zheng ying jun ; xu zhi ling
zheng ying jun ; xu zhi ling
..............page:54
zhi guan duan chang du dui kong ban liu liang xi shu de ying xiang
zheng jian guang
zheng jian guang
..............page:49
..............page:44
hai zhi pu jian lou yi de wu cha fen xi
zuo guo hong ; du shui you
zuo guo hong ; du shui you
..............page:39
..............page:33
qing pai shi tan zhen he guang gang gan
zhu ruo gu
zhu ruo gu
..............page:28
..............page:22
..............page:17
guan yu yi lei bernoulli sui ji bian liang yan jiu de yi ge zhu ji
wang zhi jiang ; zhang wei hai
wang zhi jiang ; zhang wei hai
..............page:11
wan mei pi pei shu de pu ban jing
xu guang hui ; he jian jun
xu guang hui ; he jian jun
..............page:6
..............page:1