“飞机擦地角”的概念、定义、翻译、参考文献-科学参考

单词	飞机擦地角
释义	飞机擦地角 Encyclopedia 工学军用飞机设计评审释 tail down angle飞机擦地角前三点式起落架飞机停机时主轮触地点到飞机尾部最低点的连线与地面水平线之间的夹角。通常用符号表示。对于采用小车式起落架的飞机，则用其后轮着地点来确定擦地角。又称着地角或后座角。
随便看	systematic energy saving of metallurgical process systematic engineering method systematic error systematic evolution of ligands by exponential enrichment systematic evolution of ligands by exponential enrichment (SELEX) systematic evolution of ligands by exponential enrichment，SELEX systematic extinction systematic failure systematic Fermi process systematic fraction systematic hydrology systematic identification of crude drug Systematic Interpretations of the Theory of Operatic Singing systematic long term monitoring of land-atmosphere thermal interaction systematic process systematic review systematics systematic sample systematic sampling systematic sampling method systematic sampling with unequal probability Systematic searching systematic separation method with hydrogen sulfide Systematics of Rodentia systematic statistic

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。