solder mask
常见例句
- Is the viscosity of the solder mask after preparation checked to ensure the quality?
在检验前是否测试防焊的粘性以确保品质? - The text on the two solder mask layer is same, we will cancel the text that on this solder mask layer, please refer to Q9.
此层上的字符与另一层绿油上的字元相同,请确认是否可以取消此层上的该字符。请看Q9处。
blog.sina.com.cn - In addition, the solder mask coating on printed circuit board, with the plasma treatment, can also obtain certain roughness and high active surface, thus improving the solder coating adhesion.
另外,在阻焊膜涂覆前,用等离子体对印制电路板面处理一下,还可获得一定的粗糙度和高活性的表面,从而提高阻焊膜层的附着力。 返回 solder mask