请输入您要查询的字词:
单词
钻井取心
释义
钻井取心
Encyclopedia
工学
钻井取心录井技术
释
drilling coring
钻井取心
为了掌握地下地质情况,直接获得真实可靠的地下岩层的有关资料,在钻井过程中用取心工具从地下取出大块岩样(岩心)的作业。
随便看
Battle of Issus
Battle of Issus Mosaic
Battle of Japan
Battle of Java
Battle of Jena-Auerstedt
battle of Ji Nan
Battle of jinchuan
Battle of Jukwa
Battle of Kadesh
Battle of Kalanga
Battle of Khtonnor
Battle of Kosovo
Battle of Kulikovo
Battle of Kursk
Battle of Lake Maracaibo
Battle of La Puerta
Battle of Las Piedras
Battle of Leipzig
Battle of Lepanto
battle of LiaoYang-Shen Yang
Battle of Luoyang in the Duanping era
battle of LuQuhe
Battle of Macta
Battle of Manila
Battle of Manzikert
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:2026/6/20 3:46:12