| 释义 |
environmental periodicity
- 环境恶化huán jìng è huà
environmental deterioration; environmental degradation
- 定期性dìng qī xìng
periodicity
- 周期数zhōu qī shù
periodicity
- 环境的huán jìng de
environmental
- 公害gōng hài
social effects of pollution; public nuisance; public hazard; environmental pollution
- 周期性zhōu qī xìng
periodicity; cyclicity; periodism
- 环境影响评价huán jìng yǐng xiǎng píng jià
environmental impact assessment
- 确定主要的环境问题què dìng zhǔ yào de huán jìng wèn tí
key environmental issue identification
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