英语词汇“ils categories”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典-现代词典

单词	ils categories
释义	ILS categories ILS categories ILS (instrument landing systems) are categorized according to their capability to provide for approach to a height above touchdown (HAT)/decision height (DH) and RVR (runway visual range). Different categories of ILS are as given in the table.
随便看	hhf6 hhf7 hhfa hhfb hhfc hhfcu hhfdc hhfe hhff hhfg hhfh hhfi hhfm hhfo hhfpl hhfs hhft hhfw hh-g hhg hhg-1 hhg1 hhg-2 hhg2 hhga

英语词典包含2567994条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。

ILS categories