 |
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| 环境危险 | |||
| 环境风险 | |||
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| 环境风险 (由于暴露在潜在环境危害中引起的的伤害，疾病或者死亡的几率或概率。) | |||
| environmental risk: 25 phrases in 9 subjects |
| Desert science | 1 |
| Earth sciences | 3 |
| Ecology | 3 |
| Electronics | 1 |
| Environment | 3 |
| Explosives and Explosive Ordnance Disposal | 2 |
| Project management | 2 |
| Technology | 7 |
| Water resources | 3 |