A.1.20m B.1.49m C.1.60m D.1.87m
A.238 B.240 C.245 D.256
A.4.1% B.5.1% C.6.0% D.7.0%
A.1.30~2.50m B.1.40~2.50m C.1.5~3.0m D.2.0~3.0m
A.1.30 B.1.40 C.1.50 D.1.60
A.0.60 B.0.63 C.0.70 D.0.75
A.1.40 B.1.45 C.1.50 D.1.55
A.63kPa B.70kPa C.75kPa D.80kPa
A.0.81、0.0369(1/D. B.0.81、0.0251(1/D. C.1、0.0369(1/D. D.1、0.0251(1/d
A.505 B.510 C.515 D.520