“ball grinder”的概念、定义、翻译、参考文献-科学参考

单词	ball grinder
释义	ball grinder [`bȯl ´grind·ǝr] See <<ball mill>>
随便看	helium II helium liquefier helium magnetometer helium-neon laser helium-oxygen diving helium refrigerator helium spectrometer helium stars Helix helix helix angle helix antenna helix-destabilizing protein Helix Nebula helix tube hellandite Hellas hellbender Heller's test Hellespontus Hellman-Feynman theorem Hell-Volhard-Zelinsky reaction helm Helmert's formula helmet

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