首页
汉语词典
英英词典
请输入您要查询的英文单词:
单词
packing fraction
释义
WordReference Random House Unabridged Dictionary of American English © 2024
pack
′
ing frac′tion,
Physics
Physics.
a measure of the stability of an atomic nucleus, equal to 10
4
multiplied by the mass defect and divided by the mass number.
1925–30
随便看
tub-thumping
tubuai islands
tubular
tubular bells
tubularity
tubularly
tubular skate
tubulate
tubulation
tubulator
tubule
tubuliflorous
tubulin
tubulous
tubulously
tubulure
tubuphone
tuc
tucana
tuchis
tuchman
tuchun
tuck
tuckahoe
tuck away
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:2026/8/27 13:21:14