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China Petroleum and Chemical Standard and Quality
1673-4076
2001 Issue 6
jing mi du shi yan ji she ji ( shang )
zhang zhi xian ; zhang zuo xin
..............page:32-40,48
na2c2o4 er ji rong ye biao zhun wu zhi de yan zhi
wang gui hua
..............page:29-31
dui er jia ben de qi xiang se pu fen xi
chen qi qing
..............page:21-22
cong zhi liang biao zhun kan jing xi hua xue pin nei han
liang zu yi
..............page:19-20
er shi liu xiang ran liao zhong jian ti biao zhun tong guo shen cha ( shang )
shen ri jiong ; ji lan qin
..............page:8-13