“neutron velocity selector”的概念、定义、翻译、参考文献-科学参考

单词	neutron velocity selector
释义	neutron velocity selector [`nü´trän vǝ`läs·ǝd·ē si´lek·tǝr] ^NUCLEONICS An instrument that isolates and detects neutrons having a particular range of velocities.
随便看	oligemia Oligobrachiidae Oligocene low-key photograph low level low-level bombing low-level condenser low-level counting low-level language low-level logic circuit low-level modulation low-lift truck low-loss low-mass x-ray binary low-melting glass low-melting solder low-moor bog low-moor peat low-noise amplifier low-noise preamplifier low-order low-order burst low-pass band-pass transformation low-pass filter low-population zone

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