“beryllium”的概念、定义、翻译、参考文献-科学参考

单词	beryllium
释义	beryllium [bǝ`ril·ē·ǝm] ^CHEMISTRY A chemical element, symbol Be, atomic number 4, atomic weight 9.0122. ^METALLURGY A rare metal, occurring naturally in combinations, with density about one-third of aluminum; used most commonly in the manufacture of beryllium-copper alloys which find numerous industrial and scientific applications.
随便看	Seliwanoff's test sellaite sella turcica sellers hob sellite Sellmeier's equation selsyn selsyn generator selsyn motor selsyn receiver selsyn system selva selvage selvedge Selwood engine selysn transmitter Semaeostomeae semanteme semantic analysis semantic error semantic extension semantic gap semantics semaphore sematic

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