请输入您要查询的英语单词:
单词
sudden enhancement of atmospherics, SEA
释义
sudden enhancement of atmospherics, SEA
天电突增; 电离层突扰的一种形式。 D层的电离度突然增大, 使其对大气中天电低频波的反射率增加,导致天电噪声信号急剧增强。
随便看
steam pianos
steam pile driver
steam pile driver,steam pile hammer
steam pile hammer
steam piling machine
steam pipe
steampipe
steam pipe bend
steam pipe choke
steam (pipe)coil
steam(pipe) coil
steam pipe coil
steam pipe cure
steam pipe driver
steam pipe expansion loop
steam pipe insulating valve
steam pipe isolating valve
steam pipe joint
steam pipe joint sleeve
steam pipe line
steam pipeline
steam pipe linesteam supply
steam pipe nut
steam pipe of throttle valve
steam pipe oil
英汉翻译词典包含4368284条英汉汉英翻译词条,基本涵盖了全部常用英语单词及常用语的翻译及用法,是英语学习的有利工具。
Copyright © 2004-2024 thpku.com.com All Rights Reserved
京ICP备2021023879号
更新时间:2026/7/11 16:20:13