请输入您要查询的英文单词:

 

单词 drill sample
释义
drill sample
  • 简明释义
  • 钻孔样本:在地质勘探中,通过钻孔取得的岩石或土壤样本,用于分析地层结构和矿产资源。
  • 网络释义
短语
  • 双语例句
  • 1
    It has been long time that the examination and evaluation of the concealed engineering works are made via some conventional methods, such as excavation and drill sampling.
    长期以来我国隐蔽工程质量检测与评价方法仍沿用着传统开挖检查和钻孔取样试验的常规技术。
  • 2
    Core sampling drill for deep seabed shallow strata is necessary equipment in exploration of deep seabed mineral resources and survey of deep seabed geology etc.
    深海浅地层岩芯取样钻机是进行深海底矿产资源勘探、深海底地质调查等不可缺少的重大技术装备。
  • 3
    By sampling the drill cuttings and using a microcomputer at the well site, the rock drillability can be determined by the energy law measure system.
    能量法岩石可钻性测定系统是通过采集钻井井口岩屑并利用微机来测定岩石的可钻性。
随便看

 

英汉双解词典包含3185865条英汉词条,基本涵盖了全部常用单词的翻译及用法,是英语学习的有利工具。

 

Copyright © 2004-2022 Newdu.com All Rights Reserved
更新时间:2025/3/17 3:30:24