请输入您要查询的字词:
单词
矿山爆破
释义
矿山爆破
Encyclopedia
工学
爆炸破碎
释
mining blasting
矿山爆破
爆破技术在矿山生产中的运用。目的是利用炸药在矿岩中爆炸所产生的压缩、松动、破坏及抛掷作用,达到预期工程目的,是矿山采掘作业的主要工序。
随便看
natural water cycle system
natural water quality
natural weighting
natural wetland
natural wetland microbes
Natural White Desert Protected Area
natural width
natural width of gamma ray spectrum
natural width of spectral line
natural width of γ-ray spectrum
Natural will
natural X-ray background
natural year
natural zeolite material
natural γ-ray background
natural γ-ray logger
Nature
nature
Nature and Destiny, theory of
nature and form
nature and society
nature and talent
nature as a whole and as a necessity
nature-based solution
nature climbing
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:2026/3/1 6:41:56