1.
A Study on Hot Test and Thermal Stress and Distortion of Cast Copper Staves with Buried Copper Pipes
埋纯铜管铸铜冷却壁热态试验和热应力热变形研究
2.
Copper and brass strip for heat radiating pipe
GB/T11087-1989散热器冷却管专用纯铜带、黄铜带
3.
Study on Multi-element Penetration and Heat-treatment of Copper and Brass;
纯铜、黄铜多元共渗及热处理工艺研究
4.
Copper and brass strip for radiating
GB/T2061-1989散热器散热片专用纯铜带、黄铜带
5.
The material first used was copper for the reason that it is easily obtained in its pure state.
最先使用的材料是铜，因为易于制取纯铜。
6.
Study on Technics of Copper Aluminizing and Corrosion-resistant of Aluminizing Copper;
纯铜渗铝工艺及渗铝铜耐蚀性能的研究
7.
Study of Pure Copper Wires and Copper-iron Composites with High Strength and High Conductivity;
高强高导纯铜线材及铜铁复合材料研究
8.
Studies on mechanism of the re - deposition of copper in corroded ancient bronzes;
腐蚀青铜器中纯铜晶粒形成机理的初步研究
9.
Microstructure and wear resistance of laser clad copper alloy coating on pure copper
纯铜表面激光熔覆铜合金涂层的组织及耐磨性
10.
a copper pipe, wire, alloy, etc
铜管、 丝、 合金等
11.
Rhodium over silver plate. Brass nut, Gold plate.
香蕉插，纯黄铜镀金，镀银上镀铑。
12.
an impure form of copper having a black blistered surface.
一种不纯的铜，有起泡的黑色外表。
13.
Determination of Pb,Fe and Bi in pure copper by AAS
原子吸收光谱法测定纯铜中铅、铁、铋
14.
Determination of trace Sb in pure copper by graphite furnace atomic absorption spectrophotometry(GFAAS)
石墨炉原子吸收法测定纯铜中痕量锑
15.
Computer Simulation of Pure Copper during Equal Channel Angular Pressing
纯铜等径角挤压过程计算机模拟研究
16.
Corrosion Behavior of Carbon Steel and Copper in Different Soil Solutions
碳钢和纯铜在试验土壤中的腐蚀研究
17.
Influence of surface nanocrystalline of copper on Ti ions implantation
纯铜表面纳米化对Ti离子注入的影响
18.
two metres of copper, plastic, etc tubing
两米铜管、 塑料管等.