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relativistic mass
释义
WordReference Random House Unabridged Dictionary of American English © 2024
rel
′
ativis
′
tic mass
′
,
[
Physics.
]
Physics
the mass of a body in motion relative to the observer: it is equal to the rest mass multiplied by a factor that is greater than 1 and that increases as the magnitude of the velocity increases.
随便看
nonchalantly
nonclassical
nonclassically
noncling
nonclinging
noncollegiate
non-com
noncom
noncombat
noncombatant
noncombustibility
noncombustible
noncommissioned
noncommissioned officer
noncommittal
noncommittally
noncommunicable
noncommunicant
non-communist
noncompliance
noncompliant
noncomplying
non compos
non compos mentis
nonconcurrence
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。
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更新时间:2026/9/6 6:29:55