grain size classification 粒度分类
Classification According to Grain Structure 用组织结构分类
soil classification by grain 土的粒组分类
Grain size classification of coal 煤炭粒度分级
austenitic grain-size classification 奥氏体晶粒度分级
Classification grain-s 粒径分类法
austenite grain-size classification 奥氏体晶粒度分级
classification of grain 涵义颗粒分级
This paper discusses the optimization of back propagaton neural networks for the grain texture feature, extraction in grain classification.
主要讨论了在谷物纹理识别中对神经网络的优化。
Aiming at the problems exiting in grain classification at present, a vertical multistage waterpower device was developed to realize abrasive narrow-grade-classification.
本文主要针对目前磨料微粉分级存在的困难，自行研制了垂直式多级水力分级装置来实现磨料微粉的窄粒级分级。
The definition, classification and main characteristics of industry control system are expounded. Its application in grain processing is introduced and its structure is analyzed.
阐述了工控系统的定义、分类及各主要特点，并详细介绍了应用在粮食加工行业中的工控系统及主要构成。
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