A.180mm×180mm B.180mm×240mm C.240mm×240mm D.370mm×370mm
A.最高水位200mm B.最低水位200mm C.最低水位500mm D.最高與最低水位之間
A.1.50h,0.25h B.1.00h,0.25h C.1.50h,0.15h D.1.00h,0.15h