请输入您要查询的英文单词:
单词
directional filter
释义
directional filter
noun
:
an electric filter designed to divide the band of frequencies available for carrier currents about midway using one portion of the band for east-to-west transmission and the other portion for west-to-east transmission
随便看
hierarchy
hieratic
hieratical
hieratically
hieratite
-hieric
hieric
hiero
hiero-
hierochloe
hierocracy
hierocratic
hierocratical
hierodule
hierodulic
hieroglyph
hieroglyph
hieroglyphic
hieroglyphic
hieroglyphical
hieroglyphically
hieroglyphic hittite
hieroglyphist
hierogram
hierogrammat
英语词典包含332784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。
Copyright © 2004-2022 Newdu.com All Rights Reserved
更新时间:2025/11/23 9:57:15