请输入您要查询的英文单词:
单词
molecular beam
释义
WordReference Random House Unabridged Dictionary of American English © 2024
molec
′
ular beam
′
,
[
Physics.
]
Physics
a stream of molecules freed from a substance, usually a salt, by evaporation and then passed through a narrow slit for focusing, for investigating the properties of nuclei, atoms, and molecules. Also called
molec
′
ular ray
′
.
随便看
m.c.r.
mcreynolds
mcteague
m/d
md.
md
mda
mdap
m-day
m.des.
mdewakanton
mdf
m. dict.
mdlle.
mdlle
mdm.
mdm
mdma
mdme.
mdme
mdn
mdnt.
mdnt
mdr
mdse.
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 Newdu.com All Rights Reserved
更新时间:2025/11/26 4:13:52