Gansu Science and Technology 1999 Issue 5 zuo zuo gu yuan duan gu zuo sun shang de x xian zhen duan ji yu hou guan cha fu 102 li bao gao

xuan ze xing shu zi jian ying nao xue guan zao ying 79 li fen xi
zhang yong quan ; zhang xin ding ; pan ya wen ; ren jun ; cheng de jun ; guo zu cai ; lv wei ping ; shi shu lan

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tun ji luan suo zheng shou shu zhi liao 15 li fen xi
zuo xiao guang ; deng zhao qin ; yang dai cheng

..............page:40

zhi jie bao li zhi gu gu gan xie xing gu zhe
lin hu an ; tian jian hua

..............page:39

yi li han jian de ying mo wai chuan ci chu xue bing li de zhi liao
kang gui hua

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gong qiang jing ji shu yu shou shu fang shi de xuan ze fu 132 li yue jing guo duo lin chuang fen xi
xie xiu ying

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wai shang xing qi lu de ct zhen duan fu 31 li bao gao
zhang xiao fen

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dian shi fu qiang jing dan nang lan wei lian he qie chu fu 3 li bao gao
he wan dong ; liu jian xi

..............page:36

ji zhu qing da mei su zhi guo min xing xiu ke 1 li
yu fu

..............page:35

niao shi zheng de ying xiang xue zhen duan jia zhi tan tao
chen zhi lie ; zheng guo yu ; he xiao ping ; cai xiu fang

..............page:34-35

qing mei su zai jiu jing fa jiao zhong ying yong yan jiu
fan huai de

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huo dian chang zhuan dong she bei tian chong yong gong ye chi lun you de ji suan xuan yong
jiang yong

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

guan yu ji xie mi feng xie lou fang zhi de yi xie kan fa
qin fang

..............page:30

she hui zhu yi jian she li bu kai ke xue ji shu liu shao qi ke xue ji shu si xiang de yi ge zhong yao nei rong
sun zhao sen

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gan su sheng mo ji shu chan ye hua wen ti de yan jiu shi xian wo sheng mo ji shu chan ye hua de yi yi
yang hui lin ; zhu xiao li ; an xing cai

..............page:5-8

jia kuai he xi di qu nong ye fa zhan de zhu yao tu jing
wang deng hui ; gao xiao yun

..............page:8-9,58

qian tan yi se lie jie shui nong ye
wang jie

..............page:10-11

shi yang he wu wei hong ya shan shui ku duan shui zhi xian zhuang ji qu shi yu bao
wang shuang he

..............page:12-13,59

he xi shui zi yuan bao hu ke chi xu li yong de yan jiu
zhang ji shi

..............page:14,23

liang zhong guo shu hai chong xing you ji cu ti wu guan cha
liu shou min ; li qing mei ; han ju hong ; yang li ping

..............page:15

sha tian xiao xing peng su liao da peng shuang fu gai bai lan gua cu cheng zai pei ji shu
zhang yan he

..............page:16

zeng qiang jie neng yi shi cu jin jie neng gong zuo
li hai nan

..............page:17-18

xia zhai chang di nao shi qu shen ji chu shi gong fang an
wang hong ; wang juan li

..............page:18-19

wai qiang bao wen you dian ji shu guan jian he ke xuan fang an
sun shu fan

..............page:20-21

0.4-35kv kai guan she bei tu zhuang gong yi ji tu zhuang sheng chan xian
wang liang

..............page:22-23

guan yu kuang jia jie gou ke kao xing jian ding de ji dian si kao
zheng chuan

..............page:24-25

tie lu bian zu chang wei bu diao che zi dong diao su xi tong de kai fa ying yong yu xiao yi fen xi
xie fu ming

..............page:25-27

hui tu zhuang ji mi di ji de ying yong jie shao lan zhou dian ji chang zhu zhai hui tu zhuang she ji
zhu xue ling

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

pang da hai qing liang run hou pao ji de zhi bei
gu da song ; zhang zhao fang ; yang xi cang ; liu zuo

..............page:29

ke ji fa zhan dui ke ji qi kan de ying xiang
hao xin min

..............page:56

qian xi zhuan li wen xian zai qi ye ji shu chuang xin zhong de zuo yong
li yu zuo

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

excel zai cai wu guan li zhong ying yong
wang hong xia

..............page:59

qian tan jian zhu chuang zuo
wang juan li ; wang hong

..............page:60

yi gong lian de fa zhan qian tan xin xi chan ye de zhi chi yu fu wu
nan zhen zuo

..............page:61-64

zong he kai fa li yong ke ji zi yuan jie cheng fu wu qi ye ji shu chuang xin gan su sheng ji shu tui jie zi xun zhong xin

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