请输入您要查询的字词:
单词
pillar of water-prevention
释义
pillar of water-prevention
Encyclopedia
工学
水害治理
释
pillar for water-preventing;pillar of water-prevention
防水矿柱
采矿工作面接近具有危害性的充水空间或导水通道有充水溶洞、老采空区(老窑)、导水的大断层等时,为了防止地下水突然涌入矿坑而保留的部分矿体。
随便看
hydroxyl maser
hydroxyl radical
hydroxyl terminated polybutadiene propellant
hydroxyl-terminated polybutadiene propellant
hydroxylysine
hydroxymethylation
hydroxynervonic acid
hydroxyproline
hydroxypropyl methyl cellulose
hydroxy silicone oil
hydroxy tryptamine
hydroxytryptophane
hydrozirconation
hydrozirconation reagent
hydrozoans
Hydrus
Hye-cho
Hyeomnyulsa
Hye Sung Ga
hyetology
HYGAS process
Hygiea
Hygiene
hygiene and epidemic prevention
hygiene in the railway station and train
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:2025/12/20 12:12:39