“机车信号系统”的概念、定义、翻译、参考文献-科学参考

单词	机车信号系统
释义	机车信号系统 Encyclopedia 工学交通控制系统释 locomotive signal system机车信号系统用来复现地面信号机的显示，能够较好地避免由于雨、雪、雾等气候条件和隧道、弯道等不良地形条件对司机瞭望信号的影响，提高司机接受信号的可靠性的系统，是列车运行控制系统的车载安全设备。
随便看	National Portable Forestry Machinery Quality Supervision and Inspection Center National Portrait Gallery National Post National Postal Museum national prejudice national preparedness guidelines national primary frequency standard national primary measurement standard in chemistry national primary pressure standard national primary scale topographic maps national primary standard for acidity (pH) national primary standard for combustion heat national primary standard for electrolytic conductivity national primary standard for humidity national primary standard for primary chemical purity national primary standard for viscosity national primary standard of measurement National Professional Standards for Sports Broker National Program for Acquisitions and Cataloging National Program for Agricultual Development,1956-1967 (Draft) National Programme for Protection of Wild Fauna and Flora and Development of Nature Reserves National Programme of China on Gradual Elimination Ozone Layer-Depleting Substances National Progressive Unionist Grouping Party National Project of Coastal Environment Investigation and Assessment,908 Project National Protection War

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。