1.
Low chromium alloy series Gangqiu, various mills Chenban, wear-resisting acidproof metal, copper Liu, bronze pieces, copper products production and marketing.
低铬合金系列钢球、各类磨机衬板、耐磨耐酸铸件、铜料、铸铜件、铜产品制作及销售。
2.
The unearthed burial articles are 15 pieces including bronze ding tripod, bronze dou, bronze hu, belt hook, jade ornament, jade cong, bone hairpin, etc.
出土随葬器物15件，包括铜鼎、铜豆、铜壶、铜带钩、玉石饰件、玉琮、骨笄等。
3.
having trim or fittings of brass.
有黄铜的表面或者附件。
4.
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
5.
There shall be no brass or bronze parts used within the check valve assembly.
在止回阀总成内不应该采用黄铜或青铜部件。
6.
A copper or brass fitting to which electrical wires can be soldered or otherwise connected.
焊片铜或黄铜配件，电线可与之焊上或接上
7.
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
8.
TRIBOLOGICAL CHARACTERISTICS OF T2/QCr0.5 RUBBING PAIRS WITH ELECTRIC CURRENT AND DYNAMIC LOAD
动载荷条件下紫铜/铬青铜受流摩擦磨损性能
9.
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
10.
Specifications for copper alloy and composite flanges
GB/T15530.8-1995铜合金及复合法兰技术条件
11.
Copper tube joints-General technical regulations
GB/T11618.8-1989铜管接头通用技术条件
12.
This cultural relic is a copper water-clock that was used to keep time in ancient times.
这件文物是古代用来计时的铜壶。
13.
Sintered nickel-copper alloy filter
GB/T6889-1986烧结镍铜合金过滤元件
14.
chafing-dish, without heating elements, of copper, non-electric, for domestic use
家用铜火锅,不带加热元件,非电力的
15.
coffee-pot without heating elements, non-electric, of copper, for domestic use
铜制家咖啡壶,不带加热元件,非电动
16.
It is 34.5 cm high and 41 cm long.
这件古代青铜作品，高34.5厘米，长41厘米。
17.
These old pieces of brass have polished up beautifully.
这几件古铜器被擦得洗亮夺目。
18.
a crescent-shaped metal ornament of the Bronze Age.
一件新月形的青铜时代的金属装饰品。