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单词
primum mobile
释义
primum mobile
primum mobile
[ˈpraimʌmˈmɔbili:]
n.
[拉]
1.
■
原动天, 第十层天(2世纪希腊天文学家托勒密(Ptolemy)的天动说中的最外层天体, 带动所有天体转动)
2.
■
[喻]原动力; 行动[运动]的主因
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betaquinine
beta-radiation
beta radiation thickness gauge
beta-ray applicator
beta ray counter
beta-ray excited X-ray
beta-ray plaque
beta ray spectrum
beta rhythm
be tarred with the same brush
be tarred with the same stick
beta spectrometer
beta spectrum
beta-stable isotope
beta structure
beta taxonomy
beta-teletherapy source
beta tester
betatopic
betatopic change
beta-transition
betatron
betatron acceleration
betatron heating
betavoltaic conversion
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更新时间:2025/5/7 5:59:47