1.
Thomas Steel Pipe disc manufacture, marketing. Old metal recycling sales. Farm processing, maintenance.
玛钢管件制造、售。废旧金属回收销售。农机具加工、修。
2.
Considerations on the Work of Peace Order Management of the Metal Scraps Purchasing Trades after the Administration Approval Abolished;
取消行政审批后废旧金属收购业治安管理工作的思考
3.
It is prohibited to purchase the second-hand goods along the railway, near the airport, seaport, military zone and smelting areas.
（四）不得在铁路沿线、机场、码头、军事禁区以及冶炼加工企业附近，设点收购废旧金属物品。
4.
This old ship can be broken up for scrap metal
这旧船可拆了当废金属。
5.
We are in need of various metals in either scrap or fresh form.
我们需要各种废旧和新鲜的有色金属。
6.
Recycling of Valued Metal from Spent Metal Hydride-nickel Batteries
废旧氢—镍电池中有价金属的回收利用
7.
SUMMARY OF METHODS TO RECOVER HEAVY AND NOBLE METALS FROM WASTE CIRCUIT BOARD
废旧电路板中贵重金属回收技术综述
8.
Study on the Metals in PWB of Waste Computers
废旧电脑印刷线路板金属成分溶出的试验研究
9.
Separation and Purification of Metals in Discarded Printed Circuit Boards
废旧印刷电子线路板中多金属的分离提纯
10.
Comprehensive Recovery of Valuable Metals in Waste Lithium-Ion Batteries
综合回收废旧锂电池中有价金属的研究
11.
Recovering metals from waste printed circuit board by means of magnetic separation and gravity separation
采用磁选和重选回收废旧电路板中的金属
12.
Rare metals are extracted By our factory from scrap iron and copper oBtained By recycling the oBsolete and waste.
本厂生产的稀有金属是收旧利废，从废铜烂铁中提炼出来的。
13.
A yard or lot that is used to store junk, such as scrap metal or resalable car parts.
废品旧货栈用来堆放旧货，如废金属或可转售的汽车零件等的庭院或场地
14.
Study on Analyses and Callback of the Metals in Waste Computer with ICP;
ICP法对废旧电脑中金属成分的研究及其二次资源回收方案初探
15.
Research on high - temperature performance of modified asphalt with non - metals separated from waste printed circuit boards
添加废旧印刷电路板中非金属成分的改性沥青高温性能研究
16.
Modified Research of Nonmetal Powder of Waste Printed Circuit Board Filled HDPE
废旧印刷线路板非金属粉末对再生HDPE的改性研究
17.
Leaching of Valuable Metals from Roasted Residue of Spent Lithium-ion Batteries with Ammonium Sulfate
从硫酸铵焙烧废旧锂离子电池产物中浸出有价金属
18.
Separation and Extraction Technologies of Valuable Metals from Spent Lithium-ion Batteries Positive Electrode Materials
废旧锂离子电池正极有价金属的分离和提取方法