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x-ray astronomy
释义
x-ray astronomy
n.
(名词)
The branch of astronomy that deals with the properties of celestial bodies as indicated by the x-rays they emit.
X射线天文学:天文学的分支学科,它利用天体放射的X光来研究天体的特性
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Euryale
eurybathic
Eurydice
euryhalin
euryhaline
euryphagous
eurypterid
eurypterids
eurythermal
eurythermic
eurythermous
eurythmics
eurythmies
eurythmy
eurytopic
Eusebius of Caesarea
eustachian tube
Eustachio
eustasy
eustele
Eustis
eutectic
eutectics
eutectoid
eutectoids
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更新时间:2025/10/16 14:25:48