المؤلفون: 张丽

المصدر: Gong-kuang zidonghua, Vol 43, Iss 5, Pp 62-65 (2017)

مصطلحات موضوعية: 带式输送机, 物料流量检测, 超声测距, 多点测距, Mining engineering. Metallurgy, TN1-997

Relation: https://doaj.org/toc/1671-251X; https://doaj.org/article/b0c6fabe82834e61937e66b9c6ce1158

الاتاحة: https://doi.org/10.13272/j.issn.1671-251x.2017.05.015
https://doaj.org/article/b0c6fabe82834e61937e66b9c6ce1158