A.17.7s/m,0.052m/s B.17.7s/m,0.104m/s C.35.4s/m,0.052m/s D.35.4s/m,0.104m/s
A.12567Pa,0.047 B.16832Pa,0.047 C.12567Pa,0.093 D.16832Pa,0.093
A.18個 B.36個 C.54個 D.72個