單項選擇題
A.300~400 B.400~500 C.500~600 D.600~1000
A.60mm B.100mm C.120mm D.200mm
A.1m B.1.2m C.1.5m D.1.8m
A.10%~20% B.20%~30% C.30%~40% D.40%~50%
判斷題
A.2 B.3 C.4 D.5
A.80mm B.100mm C.120mm D.150mm
A.100~300mm B.200~400mm C.300~500mm D.400~600mm
A.100 mm B.150 mm C.200 mm D.250 mm
A.10cm B.12cm C.15cm D.18cm
A.80m B.100m C.120m D.160m