英语词汇frequency spectrum designation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	frequency spectrum designation
释义	frequency spectrum designation
随便看	latch for change of direction of rotation Latchford latch gear latch gear casing latch guide latch handle latch handle pin Latch hook latching latching beam latching button latching cam latching circuit latching circulator latching current latching current rating latching device Latchingdon latching electromagnet latching full adder latching indicator latching logic latching mechanism latching network latching on

英汉双解词典包含3607232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。