请输入您要查询的英文单词:
单词
traveling-wave maser
释义
traveling-wave maser
traveling-wave maser
[
′trav·əl·iŋ ¦wāv ′mā·zər
]
(physics)
A ruby maser used with a comblike slow-wave structure and a number of yttrium iron garnet isolators to give L-band amplification (390 to 1550 megahertz); operation is at the temperature of liquid helium (4.2 K).
随便看
hippys
hipr
hipra
hip rafter
hiprc
hipre
hip region
hip replacement
hip replacement surgery
hip-replacement surgery
hip resurfacing
hiprex
hiprg
hi pri
hi-pri
hipri
hip rib
hi pri tgt
h i profile
hip roll
hip roof
hip-roof
hip-roofed
hip (roofing)
hip roofs
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。
Copyright © 2004-2022 Newdu.com All Rights Reserved
更新时间:2025/11/4 3:22:17