recovered materials
常见例句
- If recovered materials are used their specifications should be given and justified.
如果使用回收物料，应给出回收物料的质量标准并需论证。
zhoushengsuo.blog.163.com - The use of recovered solvents, mother liquors, and other recovered materials should be adequately documented.
回收溶剂，母液和其它回收物料的使用应充分记录。
zhoushengsuo.blog.163.com - This is not the first time that prices for recovered materials have fallen sharply in this way; the same thing happened in the 1990s and prices recovered within two years.
回收再利用材料的价格并不是第一次这样急速下降；同样的事情在20世纪90年代也发生过，但在不到两年的时间里又回升到了原点。 - More than 400 paper mills in the U.S. use at least some recovered materials in their manufacturing processes.
FORBES: Recycling Fiber (Paper)...The Basics... - The stuff is put through a strainer to remove random debris, then sucked via tubes into a vacuum system that blends it with other polyurethane scraps recovered from car dashboards and shipping materials.
FORBES: Wipe Up 返回 recovered materials