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    PCB

    详细解释:零用现金簿
    【计】 印制电路板, 过程控制块, 程序控制块
    【医】 从近集合点至中枢间底线

    详细解释:


    PCB

    n.(名词)
    Any of a family of industrial compounds produced by chlorination of biphenyl, noted primarily as an environmental pollutant that accumulates in animal tissue with resultant pathogenic and teratogenic effects.
    聚氯联二苯:一种工业化合物,由二苯经氯化作用而产生,被认为是一种环境污染物质,积聚在动物组织中,能导致病原体和产生畸形生长

    来源:
    p(oly)c(hlorinated) b(iphenyl)
    p(oly)c(hlorinated) b(iphenyl)