λãвW(wng)>˹Az
SGPxgĤ
xgĤ Ĥ SGPzƬ
0.76mmxgĤ ȫĤSGP
ɰpvb 0.38mmɰzƬ ɰgĤ
SGpvb
tɫPVB
SGPzƬ xgĤ SGPȫĤ
xgĤ
tpuĤa(chn)S(chng),tpuzƬPUĤ
βߜʴ_zW(wng)β
ҲҪĮa(chn)Ʒl(f)ُՈ(dng)or(ji)
AzRr(ji) Azyԇr(ji) Azɰr(ji) ֹAzr(ji) _AzCr(ji)