|(zh)4066Kg ǰ݆o98.9N/cm 44KN lʣ55Hz 0.4mm
SR04Dpʹ(lin)ʽp݆Ӊ·C(j)Ҫڳ(zhn)·wصС·扺(sh)I(y)ҲmСͻA(ch)ԼλA(ch)ɰ[ʯϵĉ(sh)a(b)·ȹ̲ȱٵĉ(sh)O(sh) SR04Dp݆Ӊ·C(j)ǰ݆ʷʽY(ji)(gu)݆lȫҺqD(zhun)ȽY(ji)(gu)c(din)