A.左滿舵到右滿舵B.左滿舵到左滿舵C.一舷35°到另一舷30°D.一舷30°到另一舷35°
A.增大操舵舵角B.降低船速以減少伴流速度C.徜航中短時進(jìn)車D.適當(dāng)?shù)奈矁A
A.重心B.轉(zhuǎn)心C.浮心D.系泊點