“比例导引”的概念、定义、翻译、参考文献-科学参考

单词	比例导引
释义	比例导引 Encyclopedia 工学视线制导释 proportional navigation比例导引在导弹飞向目标过程中，导弹速度向量的转动角速度与视线的转动角速度成比例的导引方法。这是重要的经典导引方法，也是末制导中应用广泛的制导律。
随便看	sports jounalist/ reporter sports journalism Sports Journalists' Association of the P.R.C. sports land per capita sports law sports legal system sports legislation sports management effect sportsmanship sports market sports marketization sports mascot sports mass organization sports media sports medialization sports media online sports medical supervision sports medicine sports mode Sports Modernization sports morality sports nationalism sports news Sports News Branch, China Sport Science Society sports newspapers and and magazines in China

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。