“燃气过流阀”的概念、定义、翻译、参考文献-科学参考

单词	燃气过流阀
释义	燃气过流阀 Encyclopedia 工学﹝燃气安全装置﹞释 excess flow value燃气过流阀通过改变节流截面或节流长度以控制管路流体流量的阀门。又称快速阀。也是一种防护装置。
随便看	topological groupoid topological homeomorphism topological homomorphism topological identification topological immersion topological incidence structure topological index topological insulator topological interpretation topological invariance topological invariant topological isomorphism topological isotopy topological kernel topological knot topological K-theory topological lattice topological limit topological linear space topological logic topologically algebraic topologically complete set topologically complete space topologically conjugate topologically conjugate homeomorphism

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。