1.0/(1.5 x 3) x (1.2 x 7) mm φ0.7/(0.7 x 1.4) x (0.71 x 3.3) mm φ0.37/ (0.4 x 0.8) x (0.29 x 2) tn x 2mm tn x 0.3 mm tn x tn x 5 x tn x 5 x tn x 5 x 5 x tntntntntntntntntntntntntntntntntntntntntntntntntntntntntntntntntntntntntnt
RkJQdWJsaXNoZXIy NDY3NTA=