| 1. | The most challenging field in environmental engineering practice at the present time is the treatment and disposal of industrial wastes .
在现今工程环境实践中，最引人注目的领域大概是工业废物的处理和处置。 |
| 2. | Support for waste separation , recovery and reuse
为废物的分类回收和再用提供支援 |
| 3. | One trash can will be for rubbish or trash
一个垃圾桶是用来盛放垃圾或废物的。 |
| 4. | L - effect of biodegradable waste on dissolved oxygen
溶氧生物分解废物的l效应。 |
| 5. | We should encourage reclamation and recycling
我们应当鼓励废物的回收和利用。 |
| 6. | Fire hazard testing - toxicity of fire effluent
着火危险试验.火灾废物的毒性 |
| 7. | Management and treatment of urban solid waste
浅议城市固体废物的管理与处置 |
| 8. | Types of nuclear waste generated from nuclear power station
核电站产生的核废物的种类 |
| 9. | The purpose is to study recycling of solid waste
主要目的是研究固体废物的再生利用。 |
| 10. | Cost incurred for disposing of municipal solid waste
立问十五：处置城市固体废物的费用 |
