Through theoretical analyses and experiments, a tentative key technology formula of the PLA ting bath promoter for mechanical Zn plating is prepared as a basis for its further improvement.
经理论分析与实验研究，初步研制成功了机械镀锌的关键技术-镀液促进剂工艺配方，为进一步完善该配方的研究提供了基础。
On the above basis, a dimension measuring system that USES semiconductor laser as its light source and PSD as the receiver, is proposed. Its precision is verified by experiments.
在此基础上，提出了一种采用半导体激光器作光源，PS D作光电接收器的尺寸测量系统，并通过实验对其精度进行了验证。
The process conditions of the filtration and drying are proposed based the experiments and analyses. The result can be used as a basis for new process design and old process modification.
在此基础上，提出了木糖醇悬浮液过滤与干燥的工艺条件，这些结果可作为新工艺设计和老工艺改造的依据。
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