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
power [density] spectrum
power density spectrum
power-difference prime
power dilation
power dispatching office building
power dispatching of urban rail transit
power dissipation
power distribution network
power dividers
power-driven system
powered by landscape architechture facilities
powered decending of helicopter
powered flight
powered-flight phase
powered paraglider
power efficiency
power electronic circuit
power electronic control technology
power electronic conversion equipment for rail transit vehicles
power electronic device
power electronic equipment
power electronics module
power elite
power engineering geophysical exploration
power equation
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:2026/1/29 7:39:09