请输入您要查询的字词:
单词
水平井聚乙烯筛管完井技术
释义
水平井聚乙烯筛管完井技术
Encyclopedia
工学
煤层气钻井
释
PE screen completion technology for horizontal well
水平井聚乙烯筛管完井技术
针对煤层机械强度低、裂缝和割理发育,裸眼完井条件下煤粉产出或煤层坍塌易造成井眼堵塞等复杂情况,严重影响煤层气单井产量,同时考虑煤炭后期开采安全而开发的非金属筛管完井方法。
随便看
American Society of Civil Engineers
American Society of Health and Physical Educators
American Society of International Law
American Society of Landscape Architects, ASLA
American Society of Mechanical Engineer Pipeline Systems Division
American Society of Safety Professionals
American Sociological Review
American space shuttle
American Stagflation
American style agricultural capitalism development path
American style furniture
American trypanosomiasis
American Type Culture Collection
American University of Beirut
American vegetation classification system
American Veterinary Medical Association
American Wire Gauge
America race
Americas Chinese Calligrapher Association
America's Cup
America's Museums: The Belmont Report
America's National Radio Astronomy Observatory
americium
americium-241
americium-243
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:2026/6/14 17:04:42