Gukuraho Ubuhanga no Kuzamura Ibikoresho Bikorerwa Mu Rugo: Gushakisha Umucuzi wa Laser wa 6040 Tubagezaho: Umucuzi wa Laser wa 6040 Kora Ikimenyetso Cyawe Ahantu Hose hamwe n'Imashini Icana Laser ya 6040 CO2 Urashaka...
Uburyo bwo gukata polystyrene mu buryo bwizewe ukoresheje laser Polystyrene ni iki? Polystyrene ni plastiki ya polymer ikoreshwa mu buryo bunyuranye, nko mu bikoresho byo gupfunyika, gukingira, no mu bwubatsi. ...