COLORING相关论文
利用波长为532 nm、脉宽为90 ns的纳秒激光器,精密五轴运动系统,以及自主研发的计算机辅助制造程序,通过精确控制机械运动和激光辐......
It is Monday morning. It is sunny today. It is nine o’clock now. Look， they are very busy. Do you know？ What are they doi......
Tie-dye is a traditional and ancient dyeing method in China. Cloth is tied with cotton or linen ropes and then dyed with......
Short message service(SMS) is now becoming an indispensable way of social communication,and the problem of mobile spam i......
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......
The technological process of coloring golden-tawny on aluminum alloy by electrolysis was improved in this paper. The opt......
为了改善INCO法不锈钢着色工艺铬酸含量高、对环境污染重的现状,采用铬酸-硫酸-磷酸体系,加入过渡金属无机盐,成功研究了一种低铬......
In this paper we prove that if G is a planar graph with △ = 5 and without 4-cycles or 6-cycles, then G is edge-6-choosa......
In this paper we prove that every planar graph without 4,6 and 8-cycles is 3-colorable....
研究了红曲黄色素在多味鸭掌生产工艺中的应用。分析影响鸭掌色泽的主要因素是卤制方式和卤制时间、色素添加量、辅料等方面。通过......
