“threat collision avoidance system”的概念、定义、翻译、参考文献-科学参考

单词	threat collision avoidance system
释义	threat collision avoidance system [`thret kǝ¦lizh·ǝn ǝ`vȯid·ǝns ´sis·tǝm] ^NAVIGATION A system, based on air- traffic control transponders installed on aircraft, that issues an evasive maneuver command when it senses a collision threat.
随便看	needle test point needle tubing needle valve needle weir needling need-to-know neem oil neencephalon negation negative negative acceleration negative acknowledgement negative afterimage negative angle negative area negative booster negative catalysis negative charge negative conductor negative correlation negative crystal negative easement negative effective mass amplifiers and generators negative electricity negative electrode

科学参考收录了103327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。