“barium”的概念、定义、翻译、参考文献-科学参考

单词	barium
释义	barium [`bar·ē·ǝm] ^CHEMISTRY A chemical element, symbol Ba, with atomic number 56 and atomic weight of 137.34.
随便看	host/satellite system host structure host substance hot hot acid hot-air engine hot-air furnace hot-air soldering hot-air sterilization hot atom hotbed hot belt hot-blast stove hot-bulb hot carbon-nitrogen-oxygen cycle hot carrier hot-carrier diode hot cathode hot-cathode gas-filled tube hot-cathode tube hot cell hot-chamber die casting Hotchkiss drive Hotchkiss superdip hot dark matter

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