The main contents of this thesis analyses the reason for lose efficacy of the casting roll and put forward the related measure to raise through quantity of the roll shell.
本论文的主要内容是分析铸轧辊套失效的原因及提出相关的措施来提高铸轧辊套的通过量。
Superiority of VAT dyes dyeings is found through analyses of dye types of cellulose fibers, dyeing qualities and treatments of spent dye liquor and related factors.
通过对纤维素纤维的染料种类、染色品质、以及对染色废液处理的难易程度等相关因素分析,发现还原染料染色具有一定的优越性。
Through analyses of practical examples, it explores design theory and handling techniques which are related to architecture and topography.
通过实例的剖析,探讨有关建筑与地形的设计理论和处理手法。
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