化学文摘 | |
gen. | Chemical Abstracts |
chem. | Chemical Abstracts |
earth.sc. | Chemical Abstracts |
expl. | Chemical Abstract |
有机 | |
gen. | organ-; organo- |
plast. | organo |
有机、 | |
gen. | organo- |
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Chemical Abstracts | |||
Chemical Abstract | |||
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Chemical Abstracts | |||
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Chemical Abstracts | |||
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Chemical Abstracts |
化学文摘 : 32 phrases in 9 subjects |
Aviation | 1 |
Chemistry | 18 |
Earth sciences | 2 |
Ecology | 1 |
General | 3 |
Information technology | 1 |
Librarianship | 2 |
Perfume | 2 |
Technology | 2 |