permanent disposal

• 永久处置

permanent disposal的用法和样例：

例句

1. The safe disposal of nuclear waste is a major problem.
   安全处置核废料是个大问题。
2. 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。