Four new colors inspired from the nature motif - olive green, coral blue, silver white and cobaltblack - have been adopted to highlight the eco-friendly green design.
从自然主题采取四种新的色彩灵感-橄榄绿色，珊瑚蓝，银白色和黑色钴-更加突出环保绿色设计。
2
In this paper, the preparation and electrochemical characteristics of carbon black microelectrode modified by cobalt (II) complex with N-salicylidene glutamic Acid are studied.
研究了水杨醛谷氨酸合钴修饰碳黑微电极的制备方法和修饰电极对一氧化氮的电催化氧化性能。
3
Five, tin gun black, tin cobalt nickel alloy plating gun black, cupronickel tin and chromium, cyanogens plating cupronickel tin environmental roll.