1·He is very interested in, and experimenting with red copper.
他对红铜很感兴趣，经常拿来做实验。
2·Oily darker skin pigment, exposing for the light brown color or even red copper.
油性皮肤韩国化妆品排行榜色素较深，为淡揭色或褐色，甚至为红铜色。
3·The relative increment of microhardness with the substrate of red copper is the biggest.
在紫铜基体上，显微硬度的相对增量最大。
4·Shunzhi TongBao composition of red copper seventy percent, and thirty percent of white brass.
顺治通宝的成分红铜七成，白铜三成。
5·Refined red copper pipe evaporator ensures excellent refrigerating effect eternal service life;
内藏精致紫铜管蒸发器，制冷效果好、使用寿命无限长；
6·Good mechanical properties and crack resistance. Gas welding and argon arc welding of red copper.
机械性能好，抗裂性好。紫铜气焊及氩弧焊用。
7·Air cooler and oil cooler shall be made of red copper, albata seamless tube or other corrosion prevention tubing.
3空气冷却器和油冷却器应采用紫铜、铜镍合金的无缝管或其他防锈蚀的管材。
8·Can resist the air and seawater erosion, have good electric conduct perfemance . Can be used in red copper jointing.
耐大气、海水腐蚀，导电性好。紫铜焊接用，如导电铜排。
9·This paper discusses the source of heat for spot welding and the theory of diffusion welding of brass and red copper.
探讨了点焊热量的来源和黄铜与紫铜的扩散焊机理。
10·It has excellent performance in welding of stainless steel, red copper, aluminum and magnesium alloy, with wide suitability.
对不锈钢、铜、铝及镁合金焊接性能优秀，适用范围广。