“截止阀”的概念、定义、翻译、参考文献-科学参考

单词	截止阀
释义	截止阀 Encyclopedia 工学锅炉阀门释 stop valve截止阀阀瓣在阀杆的带动下，沿阀座密封面的轴线作升降运动而达到启闭目的的阀门。
随便看	biological screening technology biological sedimentation biological sensitivity biological sensory biological sequence measurement biological sex difference biological signal processing Biological Societies of China biological soil crusts biological sonar system biological space biological species biological specimen biological specimen museum biological stability of pharmaceutical preparations biological structure measurement biological supply capacity biological symbiosis biological tag biologicaltarget biological techniques biological theory of aggression biological theory of personality biological thermal analysis biological thermodynamics

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。