“半自动闭塞”的概念、定义、翻译、参考文献-科学参考

单词	半自动闭塞
释义	半自动闭塞 Encyclopedia 工学铁路区间闭塞释 semi-automatic block半自动闭塞人工确认相邻两铁路车站间区间线路空闲、办理和解除闭塞，自动开放、关闭出发信号机的闭塞方式。
随便看	pressure drawdown testing pressure drop of gas-liquid two-phase flow pressure drop oscillations instabilities pressured thin layer chromatography pressure effect pressure effect of critical behavior pressure effect on superconductivity pressure ensemble pressure-enthalpy diagram pressure equation pressure equilibrium pressure exponent pressure-fed liquid rocket engine pressure filter pressure filtration of mineral processing products pressure fluctuation of water turbine pressure fluctuation test in wind tunnel pressure formula pressure function pressure-gas-type load switch pressure gradient pressure gradient correction factor pressure gradient drift pressure gradient force pressure group

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。