请输入您要查询的字词:
单词
有底柱分段崩落采矿法
释义
有底柱分段崩落采矿法
Encyclopedia
工学
阶段崩落采矿法
释
sublevel caving method with sill pillar
有底柱分段崩落采矿法
将阶段划分为若干个分段,在每个分段下部设有出矿专用的底部结构,矿石按分段自上而下逐段依次进行回采的采矿方法。又称有底部结构的分段崩落采矿法。
随便看
International space station
International Space University
international sports arbitration system
International Sports Press Association
International Spy Museum
international standard
international standard atmosphere
International Standard Bibliographic Description
International Standard Classification of Education
international standard code of occupations
international standard for document management
international standard for green list of protected area
International Standard for the Export, Shipment, Import and Release of Biological Control Agents and Other Beneficial Organisms
International Standard Industrial Classification of All Economic Activities
international standardization
international standard of space
international standard resister
International Standard Serial Number
international standard serial number
International Standards for Phytosanitary Measures,ISPMs
International Standards of Electronic Chart
International Standards of Graphic Technology
International Standby Practices
International Stock Issurance
international strait
科学参考收录了854744条科技类词条,基本涵盖了常见科技类参考文献及英语词汇的翻译,是科学学习和研究的有利工具。
Copyright © 2000-2023 Sciref.net All Rights Reserved
京ICP备2021023879号
更新时间:2026/2/28 22:23:17