请输入您要查询的字词:
单词
钻井液加重剂
释义
钻井液加重剂
Encyclopedia
工学
钻井液处理剂
释
weighting material
钻井液加重剂
由不溶于水的惰性物质经研磨加工制备而成,添加到钻井液中以提高钻井液密度的化学物质。
随便看
Kaiping Diaolou and Villages World Culture Heritage
Kaiping Qu
Kaiser effect
Kaiser Wilhelm Gesellschaft zur Förderung der Wissenschaften
Kaishan Baimao tea
Kaishan Temple
Kaishantun Kouan
KAIST
Kaitain
Kaitian Chuanxin Ji
Kaituo-1 satellites
Kai Xiang(initiation of theatrical performance)
Kaiyangnan tribute tea
Kaiyang Xian
Kaiyuan Catalogue of Buddhist Scriptures
Kaiyuan Classic on Astrology
Kaiyuan coin
Kaiyuan Rituals
Kaiyuan Shi
Kaiyuan Si
Kaiyuan Temple
Kaiyuan Temple Pagoda at Dingzhou (watchtower)
Kaiyuan Temple Pagoda in Binxian County
Kaiyuan Temple,Quanzhou
Kaiyuan Tongbao
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:2026/7/5 21:09:25