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单词
beta particle
释义
beta particle
美
英
na.
【物】β粒子
权威英汉双解
英汉
英英
网络释义
beta-particle
n.
1.
β粒子；贝塔粒子
a fast-moving electron that is produced when some radioactive substances decay
na.
1.
【物】β粒子,β质子
n.
1.
a
high
-
speed
electron
emitted
from
the
nucleus
of
an
atom
during
radioactive
decay
and
created
by
the
splitting
of
a
neutron
into
a
proton
and
an
electron
1.
β粒子
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例句
释义:
β粒子
随便看
pro-SPCA
prospect
prospect(1)
prospectant evidence
prospect deck
prospect drilling
prospected
prospect entry
prospect for
Prospect Heights
prospect hill virus
prospect hole
prospecting
prospecting adit
prospecting and mining
prospecting apparatus
prospecting audioindicator
prospecting baseline
prospecting bit
prospecting bore
prospecting bore bit
prospecting borehole
prospecting by boring
prospecting by drilling
prospecting by panning
英汉双解词典包含2704715条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。
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更新时间：2026/9/13 11:42:22