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Natural Gas and Oil
1006-5539
1983 Issue 2
pc 1500 ke bian cheng xu shi dian zi ji suan ji jian jie
xu zheng xing
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page:75
si chuan qi tian tian ran qi ji shu jia gong jie neng xue shu tao lun hui zai cheng du ju xing
..............
page:74
ti 59 ji suan ji zhuan yi cheng xu jian shu
guan chang kai ; dong bao kang
..............
page:59
tian ran qi chu li chang jing ji ping jia fang fa de tan tao
shen shi shen
..............
page:50
liu huang hui shou zhuang zhi zhu ran shao lu pei bi kong zhi xi tong
lu yao gen
..............
page:41
ji zu gu you pin lv neng fou jin ru gong zhen qu de tan tao
he li juan
..............
page:38
hai shang you qi kai cai zhong de fu shi yu fang fu
zuo ( wan , niao ) fei
..............
page:32
zhong ba tian ran qi chu li chang yu re li yong she xiang wei qi zhuo shao lu yu re de li yong
zhou zai zuo
..............
page:27
shui tao lu fei e ding gong kuang yun xing ji shui tao lu de xuan yong
song zhao ming
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page:23
guo wai jin hai qi tian de qi ti jia gong xi tong
li zeng zuo
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page:19
ta 6 jing kuai zhuang shi tuo liu shi yan zhan ji shu zong jie
zhang nai zuo
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page:15
li yong nuo mo tu kuai su xuan ze xuan feng fen li qi
lin cun zuo
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page:12
xin ji xi sheng yang ji de yan zhi he zai you qi guan dao shang de ying yong
tang ming hua
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page:1