Перегляд Volume 12, Issue 4 по темі
Зараз показуються 53-74 з 74
| Тема |
|---|
| preliminary enrichment [1] |
| product [1] |
| production function [1] |
| profit optimization [1] |
| protective facilities [1] |
| quantitative study [1] |
| replacement effect [1] |
| resources [1] |
| rock [1] |
| rock mass [2] |
| rock properties [1] |
| shock-vibrating screening [1] |
| soil freezing [1] |
| stability [1] |
| stability of mine workings [1] |
| stress and strain state [1] |
| stressed state [1] |
| stresses [1] |
| supports [1] |
| timeliness [1] |
| underground mining [1] |
| volumetric slope [1] |