“decision altitude/decision height”的概念、定义、翻译、参考文献-科学参考

单词	decision altitude/decision height
释义	decision altitude/decision height Encyclopedia 工学飞机进近着陆系统释 decision altitude/decision height; DA/DH决断高度/决断高航空飞行器执行精密进近和着陆运行时，必须对实施降落或复飞做出抉择的“决断高度”和“决断高”。
随便看	sand fish sand-fixing materials sand-fixing plant sandfly sand glass sand heap analogy sandhi Sandhill Court Sandia inertial terrain-aided navigation algorithm San Diego San Diego Repertory Theatre sandification sandified land sanding sanding a Sandinista National Liberation Front Sanditon sandiver Sandiwara sand-laden wind engineering sand lance sand liquefaction Sandmeyer diazo substitution Sandmeyer diazo-substitution Sandmeyer reaction

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。