Ku bijyanye n’umutekano w’amashanyarazi, guhitamo icyuma gisigaye cyumuzunguruko gisigaye hamwe ningirakamaro ikora ningirakamaro. Ibisigazwa byumuzunguruko bisigaye, bizwi kandi nkibikoresho bisigaye (RCD), byashizweho kugirango birinde ingaruka z’amashanyarazi sh ...
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