某轮船速12kn,顶流顺风航行,流速2kn,风使船增速1kn,则1h后船舶实际航程为()。A.10nmileB.11nmileC.12nmileD.13nmile
某轮船速12kn,顶流顺风航行,流速2kn,风使船增速1kn,则1h后船舶实际航程为()。
A.10nmile
B.11nmile
C.12nmile
D.13nmile
相关考题:
某轮船速12kn,顶流顺风航行,流速2kn,风使船增速1kn,0800计程仪读数为110'.0,计程仪改正率ΔL=-10%,则1h后相对计程仪读数为()。A.121'.1B.122'.2C.123'.3D.124'.4
某轮船速12kn,顶流顺风航行,流速2kn,风使船增速1kn,则1h后船舶对水航程为:A.10 n mileB.11 n mileC.12 n mileD.13 n mile