请输入您要查询的英文单词:
单词
test hole
释义
test hole
test hole
[
′test ‚hōl
]
(mining engineering)
A drill hole or shallow excavation to assess an ore body or to obtain rock samples to determine their structural and physical characteristics.
随便看
ocetf
ocets
oc&e woods line state trail
ocey
ocez
ocf
ocfa
ocfaa
ocfas
ocfc
ocfcd
ocfcu
ocfd
ocfda
ocfe
ocff
ocfg
ocf-i
ocfi
ocfl
ocflp
ocfm
ocfmc
ocfnl
ocfnlp
英语词典包含2567994条英英释义在线翻译词条,基本涵盖了全部常用单词的英英翻译及用法,是英语学习的有利工具。
Copyright © 2004-2022 Newdu.com All Rights Reserved
更新时间:2025/8/1 21:11:20