“check valve”的概念、定义、翻译、参考文献-科学参考

单词	check valve
释义	check valve Encyclopedia 工学火焰隔断装置释 check valve单向阀能自动阻止流体回流的阀门。又称止回阀、逆止阀、逆流阀或背压阀。工学锅炉阀门释 check valve止回阀依靠介质本身流动而自动开闭阀瓣，用来防止介质倒流的阀门。又称逆止阀、单向阀、逆流阀、背压阀。工学方向控制阀释 check valve单向阀在液压系统中只允许流体沿一个方向通过，而反方向流动被截止的阀。又称止回阀、逆止阀。
随便看	xiangu Xi'an Guojia Minyong Hangtian Chanye Jidi Xiangwo black tea Xiangxiang school Xiangxiang Shi Xiangxi black pig xiangxi coal measures Xiangxi flower-lantern song-dance Xiangxing Quan Xiangxi Tujiazu and Miaozu Autonomous Prefecture Museum Xiangxi Tujiazu Miaozu Zizhizhou Xiang Xiuli Xiangxue Bao Xiangya Medical Academy Xiangyang City Xiangyang City Walls Xiangyang Economic-Technological Tevelopment Area Xiangyang flower-drum opera Xiangyang Flower Drum Opera Troupe Xiangyang high priest dance Xiangyang High-Tech Industrial Development Zone Xiangyang Municipal Museum(Xiangyang Municipal Institute of Cultural Relics and Archaeology,Xiangyang Municipal Heritage Restoration Center) Xiangyang Nangang Xiangyang Park in Shanghai Xiangyang Qu

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。