1) rosette copper
盘铜
3) cuprum disk sheet
铜盘片
4) copper coil tube
铜盘管
1.
The casting-rolling (CR) and extrusion procedure for processing copper coil tube have been compared.
对铜盘管的两种生产工艺—铸轧法和挤压法进行了比较。
5) copper tube coils
紫铜盘管
1.
The process of extrusion followed by cold pilgering and that of horizontal casting followed by planetaryrolling for producing blanks of copper tube coils are compared in this paper with their respective strong and weak points,application ranges and future prospects given.
通过对挤压 冷轧管和水平连铸行星轧管两种紫铜盘管供坯法的比较 ,阐述了各自生产工艺的优缺点、适用范围及发展前
6) coil-drawing copper tube
盘拉铜管
补充资料：毕村出土西汉彩绘铜盘
毕村出土西汉彩绘铜盘 西汉遗物。1973年，山西浑源毕村出土。铜盘上有精致的彩绘图案。口沿部分，在两道弦纹中，绘贝纹一圈。腹壁绘龙、龟、鱼逐游。盘底绘蟠龙戏水，盘之外壁绘浪花。这种彩盘用色达六种之多，为铜器彩画的珍品，制作精致，较罕见。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条