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环境指数 | |||
环境指标 | |||
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环境索引 (自1972年迄今,可用的环境文章索引,也称为环境摘要年报。) | |||
English thesaurus | |||
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ENDEX |
environmental index : 46 phrases in 12 subjects |
Aviation | 1 |
Earth sciences | 12 |
Ecology | 2 |
Electronics | 1 |
Environment | 3 |
Oil / petroleum | 1 |
Project management | 1 |
Space | 1 |
Technology | 18 |
United Nations | 2 |
Water resources | 3 |
Wind Energy | 1 |