您要查找的是不是：
- hazardous waste materials 危险废物
- He made a considerable fortune selling waste materials. 他靠卖废料发了大财。
- That cannot be recovered, especially from waste materials or ore. 不能收回的不能被收回的，尤指废的材料或矿石
- It is forbidden to store hazardous waste mixed with unhazardous waste. 禁止将危险废物混入非危险废物中贮存。
- Rudolf Walder: Hazardous waste is mainly produced by the industry. 鲁道夫·瓦尔德：有害废弃物主要是由工业产生的。
- All these waste materials can sell for money. 这些废品可以换钱。
- The report calls for a ban on the import of hazardous waste. 这篇报道呼吁禁止危险废弃物的进口。
- Do not throw debris or waste materials from height. 不要从高处抛掷瓦砾碎片或废物。
- Cycle? C designs from reprocessed waste materials. 利用废弃材料的再加工材料。
- Its principal purpose is the cleanup of leaking hazardous waste disposal sites. 它的主要目的是清理危险性废物处置场地的渗漏。
- Do your services generate any hazardous wastes? 贵公司提供的服务是否生成有害垃圾?
- The old man poked among the waste materials with a stick. 老人在废料堆中东翻西戳。
- Rudolf Walder: There is not one specific method for hazardous waste management. 鲁道夫·瓦尔德：有害废弃物管理并没有一种特定的方法。
- A shallow body of liquid waste material, as one in a dump. 一洼废水由废弃物质充斥的浅水体，如在垃圾堆中
- They also contain mercury and must be disposed of as hazardous waste. 它们还含有汞以及其他必须加以处置的危险废物。
- That cannot be recovered,especially from waste materials or ore. 不能收回的不能被收回的，尤指废的材料或矿石。
- As the waste materials decompose, they produce methane gas. 废物腐烂时会产生沼气。
- No need to vulcanize and waste materials are recyclable. 无需硫化,废料可循环再用。
- A strict management system for hazardous waste will be developed to realize 100% safe treatment and disposal. 建立严格的危险废物管理制度，实现危险废物全部安全处理处置。
- It is forbidden to carry hazardous waste and passengers in the same transport vehicle. 禁止将危险废物与旅客在同一运输工具上载运。
