blue process paper

基本解释

The improved synthetic process of the weak acid dyestuff, Blue BS was described in this paper.
本文重点介绍了弱酸兰BS染料合成改进工艺。
It was discussed that the rewetting process and its effects on wet-blue before retanning in this paper.
对复鞣前蓝湿革回湿工艺及其回湿效果进行了研究和探讨。
Based on the analyses of the disadvantages of the old Graphics curricula frame, this paper brings forward a new blue print for it and expatiates on its feasibility and implementation process.
在分析旧的制图课程结构存在的不足的基础上，提出了一种新的课程结构整改方案，并对该方案的可行性和具体实施过程进行阐述。