首页
汉语词典
英英词典
请输入您要查询的英文单词:
单词
half-wave plate
释义
WordReference Random House Unabridged Dictionary of American English © 2024
half
′
-wave plate
′
(haf
′
wāv′, häf
′
-),
USA pronunciation
[
Optics.
]
Optics
a crystal thin enough to cause a phase difference of 180° between the ordinary and extraordinary rays of polarized light, thereby changing the direction of the plane of polarization. Cf.
quarter-wave plate.
1900–05
随便看
blue mountains
blue mud
blue myrtle
blueness
blue nile
blue norther
bluenose
blue note
blue-on-blue
blue onyx
blue pencil
blue-pencil
blue peter
blue phlox
blue pike
blue pill
blue plate
blue point
bluepoint
blue pointer
blueprint
blueprinter
blueprinting
bluer
blue racer
英语词典包含188688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 mdict.net All Rights Reserved
更新时间:2026/6/22 15:31:00