Open Access选煤厂降低刮板输送机故障率技术研究
Author(s) -
陈真真
Publication year - 2020
Publication title -
ji xie yu dian zi kong zhi gong cheng
Language(s) - Uncategorized
Resource type - Journals
ISSN - 2717-5197
DOI - 10.37155/2717-5197-0205-7
Subject(s) - nanotechnology , engineering , engineering ethics , engineering physics , library science , materials science , computer science