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单词
PET scanner
释义
PET scanner
n.
(名词)
A device that produces cross-sectional x-rays of metabolic processes by means of positron emission tomography.
正电子发射层析扫描仪:一种装置,通过正电子放射的X射线断层照相术产生的模截面X射线的代谢过程
Etymology
语源
p(ositron) e(mission) t(omography)
p(ositron) e(mission) t(omography)
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byelaw
by-election
Byelorussia
Byelorussian
byes
byes
bye–bye
bye–election
bygone
bygones
bying
bylaw
byline
by-name
Byng
BYOB
bypass
bypast
by-path
by-play
byproduct
Byrd
byre
byre
byres
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更新时间:2025/8/18 0:01:36