μ合金

5层μ合金箱(减少地球磁场为其1500分之一)

μ合金是一种-合金(75%,15%,外加),并有非常高的磁导率[1]

参考

  1. . . DiracDelta. 2008 [2008-12-14]. (原始内容存档于2009-02-26).
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