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基本意思释义n.镍铁(合金磁心)短语及实用例句Tungsten alloys are materials with a high tungsten content and low amounts of NiFe or NiC

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基本意思释义

n.镍铁(合金磁心)

短语及实用例句

Tungsten alloys are materials with a high tungsten content and low amounts of NiFe or NiCu.

钨基高比重合金是钨中加入少量的镍铁或镍铜烧结而成.

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