phosphor-copper

常见例句

Experiment of anodic phosphor copper deformation resistance
陽極磷銅變形抗力的實騐研究
Methods of chemical analysis for phosphor copper ingots
磷銅錠的化學分析方法
Products include phosphorous copper ball (cornu), red brass cornu, and copper of imitation gold etc.
本廠主要生産磷銅球、磷銅角、紅銅角、青銅等産品。
The chemical symbol for copper is "Cu".
銅的化學符號是Cu。
What color is copper sulphate solution?
硫酸銅溶液是什麽顔色？
Shun Xing Phosphorous Copper Factory
銅興實業有限公司