11121221233svt02tvvv1.581C581C1.52581CT1T221TTAA.2.4B.0.87C.0.58D.0.41M1R1M2R2g1g22121R5.1Rg2g1211mgRmMG211gRGM2121211T4)R2(m)R2(mGM1123121gR32GM)R2(4T2222mgRmMG2222RgGM222RmGM=2mR222T42223222gR4GMR4T4449.26g2RgR5.18gRgR8TT22221221212.Am4.0kgAC0.24Bm1.0kgB12NsIkAE8.0JkBE0.50J10m/s21v02L110AvmIs/m3v022AAkAvm21Es/m2vA2BBkBvm21Es/m1vBAfAFBfBFN12gu)mm(FBAfA)vv(mt)FF(A0AfBfA5BBfBvmtFs41tAt2vvsA0ABt2vsBBBAssLm5.0L20AvmI)vmvm(Itgu)mm(BBAABAs41tt2vvsA0At2vsBBBAssL