请输入您要查询的字词:
单词
填塞长度
释义
填塞长度
Encyclopedia
工学
爆破参数
释
length of stemming
填塞长度
爆破工程中,将每个炮孔的设计药量全部装入孔内后,为了封闭装药空间从孔内装药端面开始向剩余空孔内填入泥土、岩屑类惰性介质物料至孔口的长度。通常用符号表示(见图)。
随便看
purpose of penalty
Purpose sampling
purposes of policy evaluation
purposive
purposive of judgmental sampling
purposive sample
purposive sampling
purposive selection
purpura
purpura fulminans
Pursat Province
PURSC
purse seine design
purse seine net hauler
purse seining
purse seining with fish aggregating devices
pursive strategy
purslane
purslane family
purslane herb
pursuer
pursuing and intercepting
pursuit
pursuit attack
pursuit curve
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:2026/1/28 19:22:32