摘要
探讨了利用消光法原理来测定密封油脂中煤尘含量的基本原理，给出了具体的测定方法和自动测定的软、硬件设计，测定结果经比对试验满足精度要求，方法简便、快速。
The authors made a research on basic principles of measuring the coal powder content in sealing oil by the light eliminating method.it also provided the concrete measuring method and the design of software and hardware for automatic measurement.The measuring result reached the required accuracy through the comparing test.The method is simple and quick for operation.
出处
《山东矿业学院学报》
CAS
1998年第1期43-45,60,共4页
Journal of Shandong University of Science and Technology(Natural Science)
