Mugushushanya imbaho nyinshi zacapwe zumuzunguruko (PCBs), guhitamo uburyo bukwiye bwo gutondeka ni ngombwa. Ukurikije igishushanyo mbonera, uburyo butandukanye bwo gutondekanya, nka enclave stacking hamwe na stacking simmetric stacking, bifite ibyiza byihariye. Muri iyi nyandiko ya blog, tuzareba uburyo bwo guhitamo ...
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