1.
A Study on Electrochemistry to Prepare Inorganic Membranes with Waste Aluminum;
废旧铝材制备无机分离膜的电化学方法研究
2.
sell an old car for scrap.
把旧汽车当废弃材料卖掉
3.
get(natural products)back from used material by treating it
（利用废旧材料）再造（原始成品）
4.
Research and Evaluation of Recycling Process of Electronic Wastes;
废旧电子材料回收过程的研究与评价
5.
The Recover and Preparation of LiAlO_2 from the Waste Li-ion Batteries;
从废旧锂离子电池中回收制备LiAlO_2材料
6.
Study on the Technology of Preparing RDF by Waste Plastic Packaing Film
废旧塑料包装薄膜制备RDF材料的研究
7.
Study on foamed wood flour/waste polyethylene composite
废旧聚乙烯/木粉复合发泡材料的研究
8.
Study on recycled polypropylene/ reclaimed rubber blend
废旧聚丙烯/RU复合胶共混材料的研究
9.
Study on the Technology and Mechanism of Alumina Ceramic Prepared from Aluminosilicate Refractory Waste;
用硅酸铝质耐火材料废料制备氧化铝基陶瓷的技术及机理研究
10.
Treatment of aluminium profile chromizing wastewater using calcium sulfite typed flue gas desulfurization residue
亚硫酸钙型脱硫灰处理铝材生产中的铬化废水
11.
Preparation and Mechanical Properties of Glass/Aluminum Metal Matrix Composites
废弃玻璃/铝基复合材料的制备及其力学性能
12.
Most waste materials, however, are disposed of simply by placing them somewhere.
然而大部分废旧材料，只是堆放在某个地方了事。
13.
Research and Development of Composite Sheet Prepared by Using Vegetable Fiber and Waste PP;
植物纤维与废旧聚丙烯复合板材的制备
14.
Study on Hot-pressing Technique of Wood Fiber and Waste Polypropylene;
木材纤维—废旧聚丙烯热压复合工艺的研究
15.
Study on Recovery of Cathodic Material LiCoO_2 in Lithium Ion Batteries;
废旧锂离子电池正极材料LiCoO_2再生的研究
16.
On the Comprehensive Utilization of Waste Wood and Bamboo in China;
关于我国废旧木竹材综合利用的对策与建议
17.
Study on Manufacturing Wood-plastic Composite Materials Using Waste PVC Cable
废旧PVC电缆料制备木塑复合材料的研究与优化
18.
Research progress of recycle of waste plastics for new materials
废旧塑料再利用生产新材料的研究进展