1.
Research of Influence on Copper Alloy Three Contacts Different Load Way to Metal Forming
铜合金三通件的不同加载方式对金属成形的影响研究
2.
General purpose industrial valves-Specification of copper alloy castings
GB/T12225-1989通用阀门铜合金铸件技术条件
3.
A coin, usually of small denomination, made of copper or a copper alloy.
铜币用铜或铜的合金制成的硬币，通常为小面值
4.
Extrusion molding process with multiway loading for copper alloy tee
铜合金三通多向加载挤压成形工艺数值模拟与试验
5.
In some fuses, the fusible element is made of silver, but usually it is tin, copper, aluminum, or some alloy.
在某些熔断器中,可熔断元件用银制成,但通常为锡、铜、铝或某些合金。
6.
copper-graphite-bronze alloy
铜-石墨-青铜合金
7.
manganese copper
锰铜镍合金， 锰铜
8.
Classification and specification for scraps and waste component of copper and copper alloy
GB/T13587-1992铜及铜合金废料、废件分类和技术条件
9.
The specification for welding of copper and copper alloy clad steel plate
GB/T13147-1991铜与铜合金复合钢板焊接技术条件
10.
Metals commonly mixed with gold are nickel, platinum, and copper.
通常与金混合的金属有镍、铂和铜。
11.
Specifications for copper alloy and composite flanges
GB/T15530.8-1995铜合金及复合法兰技术条件
12.
Sintered nickel-copper alloy filter
GB/T6889-1986烧结镍铜合金过滤元件
13.
A thin greenish layer, usually basic copper sulfate, that forms on copper or copper alloys, such as bronze, as a result of corrosion.
铜绿锈通常如碱性硫酸铜的一层浅绿色薄层，在铜或铜合金（如青铜）上形成，是由腐蚀引起的
14.
Bronze--One of the first alloys developed in the bronze age is generally accepted as the industry standard for pressure rated bronze valves and fittings.
青铜是人类在青铜时代发展的最早的合金之一,通常作为压力等级青铜阀门和配件的工业标准使用。
15.
Copper and copper alloys-Terms and definitions
GB/T11086-1989铜及铜合金术语
16.
Copper and copper alloy rectangular wires
GB/T3114-1994铜及铜合金扁线
17.
Brass is an alloy of copper and zinc.
黄铜是铜和锌的合金。
18.
Copper, zinc, lead, aluminium, bronze and brass are nonferrous metals or alloys.
铜、、、、铜和黄铜都是有色金属或合金。