PDF(7090 KB)
PDF(7090 KB)
PDF(7090 KB)
预裂爆破轴向不耦合装药合理空气柱长度研究
({{custom_author.role_cn}}), {{javascript:window.custom_author_cn_index++;}}Reasonable Air Column Length of Axial Decoupling Charge in Presplit Blasting
({{custom_author.role_en}}), {{javascript:window.custom_author_en_index++;}}| {{custom_ref.label}} |
{{custom_citation.content}}
{{custom_citation.annotation}}
|
/
| 〈 |
|
〉 |