Though a serious tests, characters of tobacco-stem fiber are studied, process for preparing tobacco-stem binderless fiberboard is developed and optimum process parameters are obtained.
通过试验分析了烟秆纤维的特征，开发了烟秆无胶纤维板制备工艺并得出优化工艺参数。
Research of zinc-air battery in this thesis includes: optimum process of air electrode preparing, assembly of button cell, design and assembly of cylinder cell.
本文对锌空气电池进行了以下研究：空气电极的制作工艺优化、扣式电池的装配和圆柱型电池设计与装配。
Taking the contents of hesperidin as study indexes, extraction technology, refining different manufacturing process have been studied by orthogonal test, the optimum preparing craft has been gained.
以橙皮甙为指标，采用正交试验对制剂水提取工艺和醇沉工艺，及其中试产品的稳定性进行了考察，优选出肠泰口服液的最佳生产工艺。
Taking the contents of hesperidin as study indexes, extraction technology, refining different manufacturing process have been studied by orthogonal test, the optimum preparing craft has been gained.
以橙皮甙为指标，采用正交试验对制剂水提取工艺和醇沉工艺，及其中试产品的稳定性进行了考察，优选出肠泰口服液的最佳生产工艺。
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