pcb polychlorinated biphenyl
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PCB- 预计类基线-Projected Clas... ... PCB Procedure Control Block 进程控制块 PCB polychlorinated biphenyl 多氯化联二苯 PCB Printed Circuit Board 印刷电路板 ...
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pcb polychlorinated biphenyl
PCB多氯联苯
以上为机器翻译结果，长、整句建议使用 人工翻译 。
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PCB (polychlorinated biphenyl) : Any of a class of highly stable organic compounds prepared by the reaction of chlorine with biphenyl, a two-ring compound.
多氯联苯：任何一种由氯与联苯反应生成的非常稳定的二环有机化合物。
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