英语词汇navigational aids怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	navigational aids
释义	navigational aids 美/ ?n?v??ɡe???nl e?dz / 简明释义导航辅助设备：用于帮助船舶、飞机等在水上、空中或陆地上进行定位、导航和避障的设备或系统。网络释义 1 ?助航设施助航设施 2 ?助航设备助航设备短语 1 visual navigational aids 视觉航标 2 air base navigational aids 机场导航设备 3 short distance navigational aids 近距导航设备双语例句 1 The crash was a direct result of inadequate navigational aids. 坠机是导航不力的直接后果。《柯林斯英汉双解大词典》 2 Today I want to talk about the importance of stars for early seafarers, about how the fixed patterns of stars were used as navigational aids. 今天我想谈谈恒星对早期航海者的重要性，以及恒星的固定模式是如何被用作助航工具的。 3 These virtual folders serve only as organizational and navigational AIDS. 这些虚拟资料夹只有提供组织性和巡览性的辅助。同近义词助航设备 navaid
随便看	adhamant Adhamas adhami adhamiya adhamiyah adhan ADH (antidiuretic hormone) Adhara adharma Adhatoda Adhatoda Nees Adhatoda vasica Adhatoda vasica Nees Adhatoda ventricosa Adhatoda ventricosa Nees adhatodine adhatotic acid ad hauseam ADHD ADHD-C ADH deficient diabetes insipidus Adh Dhayd ADHD-PI adhds adhemar

英汉双解词典包含3185865条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。