请输入您要查询的字词:
单词
seal of compressor
释义
seal of compressor
Encyclopedia
工学
压气机密封
释
seal of compressor
压气机密封
压气机或燃气透平中,防止气体从相邻结合面间泄漏以及防止外界杂质(如灰尘与水分等)侵入透平机械内部的结构或措施。
随便看
National Climbing championships
National Coach Museum
National College of Oriental Languages
National College of Veterinary Medicine
National Collegiate Athletic Association
national color
national command organization
National Commission for Classics Editing and Research by Institutions of Higher Learning, Ministry of Education
National Commission for Cultural Relics Identification
National Commission for the Management of Special Funds for the Development of Film Industry
National Commission on Genetic Resources for Livestock and Poultry
National Commission on Libraries and Information Science,NCLIS
National Committee of Cultural Relics
National Communication Association
national competitive intelligence
national competitiveness evaluation
National Comprehensive Information Platform for Maternal and Child Health
national compulsory tree planting
National Conference of Bishops of Brazil
National Conference on Aging
National Conference on Ecological and Environmental Protection(2018)
National Conference on Education in 1978
National Conference on Language and Script Work
National Conference on Local Finance (1938 and 1939)
National Conference on Promotion of Digital Archives & Record Office
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:2026/2/6 7:59:41