请输入您要查询的字词:
单词
mine floods
释义
mine floods
Encyclopedia
工学
矿井水灾
释
mine floods
矿井水灾
矿山在建设和生产过程中,因人为因素(如影响、揭露或破坏含水层、隔水层和导水断层,引起围岩岩层移动和地表塌陷等)和自然因素(如地表河流决堤、水库溃坝、山洪暴发、暴雨等),使不同形式、不同水源的水通过各种通道进入矿井,造成矿井涌水超出矿井正常排水能力,给矿山建设和生产带来不利影响及灾害的过程和结果。是矿山常见的一种主要灾害。
随便看
polymer matrix composites
polymer mediated method
polymer melt
polymer membrane
polymer MEMS
polymer micro electro mechanical system
polymer micro-electromechanical system device
polymer modified bitumen
polymer-modified cement concrete
polymer-modified cement mortar
polymer modified electrode
polymer modified protein drugs
polymer morphology
polymer mother liquid filter
polymer network
polymer organic field-effect transistor
polymerous
polymer paper
polymer photonic crystal
polymer photoresponse device
polymer physics
polymer plasticizer
polymer processing
polymer processing aid agent
polymer reaction
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:2025/4/4 23:01:47