Pure metallic germanium was obtained through the conventional process of hydrolysis and hydrogen reduction.
用传统的水解-氢还原工艺制得了纯锗。
As I said, NIST researchers discovered a special metallic alloy made of manganese, iron, phosphorus and germanium, that works as a near-room-temperature magnetocaloric.
正如我所说，NIST的研究人员发现了一种特殊的金属合金制成锗锰，铁，磷，那温度工程作为一个近室温磁热。
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