单词 | siemens |
释义 | siemens [`sē·mǝnz] ELECTRICITY A unit of conductance, admittance, and susceptance, equal to the conductance between two points of a conductor such that a potential difference of 1 volt between these points produces a current of 1 ampere; the conductance of a conductor in siemens is the reciprocal of its resistance in ohms.Formerly known as mho (Ω); reciprocal ohm. Symbolized S. |
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