请输入您要查询的字词:
单词
水力喷砂射孔
释义
水力喷砂射孔
Encyclopedia
工学
射孔完井
释
abrasive waterjet perforation
水力喷砂射孔
以压裂液作为基液,混入一定浓度的磨料,再用地面高压泵组加压,经过喷嘴形成高速磨料射流,并冲击套管、水泥环和地层岩石,形成具有一定深度和孔径的射孔孔眼的作业。
随便看
veterinary epidemiology modelling
veterinary epidemiology observational studies
veterinary forensic medicine
veterinary geography
veterinary histology
veterinary immunology
veterinary informatics
veterinary inspector
veterinary internal medicine
veterinary landscape epidemiology
veterinary lemology
veterinary live vaccine
veterinary medicine
veterinary medicine officer
veterinary microbiology
veterinary molecular epidemiology
veterinary moxibustion
veterinary moxibustion tool
veterinary obstetrics
veterinary operative surgery
veterinary ophthalmology
veterinary parasitology
veterinary participatory epidemiology
veterinary pathology
veterinary pharmacology
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:2025/3/15 9:18:21