C. :
......................................0~6m ֵָ.....................1m/200mm1.03' ĿŴ................................17.5x ....................................400mm Χ....................................1600 ʾֵȣֲһʱ...(0.5+0.01n) ֳһʱ...(1.5+0.0015n) n-ֵIJ ѧֱľ..............................2' γߴ()..........254mm x 57mm x 185mm װγߴ()...505mm x 345mm x 335mm ......................................10kg ë......................................20kg |
D. :
....................................1̨ 侵..................................1 ˮƽ..............................1 ѹ..................................1 |