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您好,Purasbar 欢迎您的到来~
亲爱的用户:欢迎来到钾钠合金吧,Purasbar欢迎您的到来~
请先阅读我们的社区准则:
http://zh.purasbar.com/documents/eula/
以及版...
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鈉鉀合金是鈉(Na)和鉀(K)的合金,英文寫作NaK,常發音成'knack'。值得注意的是它在室溫下為液態。市场上有不同级别的钠钾合金出售。钠鉀合金与空氣和水剧烈反應,使用时必須注意。即使少至1克的...
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