单选题互见中两帆船相遇致有碰撞危险时(不在追越中)下列说法正确的是:(). Ⅰ、左舷受风而又处于上风,不论下风船何舷受风,该上风船肯定是一艘让路船 Ⅱ、右舷受风而又处于下风,不论上风船为何舷受风,该下风船肯定是一艘让路船 Ⅲ、左舷受风,而又处于下风,不论上风船为何舷受风,均为直航船 Ⅳ、右舷受风而又处于下风,不论上风船为何舷受风,均为直航船AⅠ、ⅢBⅡ、ⅢCⅡ、ⅣDⅠ、Ⅳ
单选题
互见中两帆船相遇致有碰撞危险时(不在追越中)下列说法正确的是:(). Ⅰ、左舷受风而又处于上风,不论下风船何舷受风,该上风船肯定是一艘让路船 Ⅱ、右舷受风而又处于下风,不论上风船为何舷受风,该下风船肯定是一艘让路船 Ⅲ、左舷受风,而又处于下风,不论上风船为何舷受风,均为直航船 Ⅳ、右舷受风而又处于下风,不论上风船为何舷受风,均为直航船
A
Ⅰ、Ⅲ
B
Ⅱ、Ⅲ
C
Ⅱ、Ⅳ
D
Ⅰ、Ⅳ
参考解析
解析:
暂无解析
相关考题:
单选题An authorized light to assist in the identification of submarines operating on the surface is a(n)().Ablue rotating lightBintermittent flashing amber/yellow lightCflashing white lightDflashing sidelight
单选题以下船舶属于《中华人民共和国非机动船舶海上安全航行暂行规则》所指非机动船的是:() Ⅰ、不在捕鱼的非机动渔船 Ⅱ、正在从事捕鱼的非机动渔船 Ⅲ、在航不对水移动中从事捕鱼的机动渔船AⅠBⅠ、ⅡCⅡ、ⅢDⅠ、Ⅱ、Ⅲ
单选题船舶照明系统按重要性等级形成三种基本系统,即()系统。它们既区别又联系,形成有机整体,按重要性的程度各自与不同的配电板连接。A正常照明、应急照明和航行信号灯B舱室照明、夹板照明和应急照明C生活舱照明、机器舱是照明和货舱照明D主照明、局部照明和装饰照明
单选题Under international rules().Aall vessels must carry an after range lightBvessels less than 50 meters in length need not carry an after range lightCvessels stopped dead in the water should turn off their range lightsDvessels over 20 meters in length must carry both range lights from sunset to sunrise
单选题AC C20主机遥控系统指示面板的作用是()。A对主机及遥控系统的状态进行直接显示,另外还兼有辅助风机的状态控制B对主机及遥控系统的状态进行直接显示,另外还兼有机舱风机的控制和状态指示C对主机及遥控系统的状态进行直接显示,另外还兼有辅助风机的控制和状态指示D对主机及遥控系统的状态进行间接显示,另外还兼有机舱通风机的状态控制
单选题Which signal is recognized as a distress signal?()ADirecting the beam of a searchlight at another vesselBA smoke signal giving off orange colored smokeCA whistle signal of one prolonged and three short blastsDInternational Code Signal PAN spoken over the radiotelephone
单选题On the pole side of the high pressure belt in each hemisphere,the pressure diminishes. The winds along these gradients are diverted by the Earth’s rotation toward the east and are known as the().Ageostrophic windsBdoldrumsChorse latitudesDprevailing westerlies
单选题根据航标的位置和用途,灯船属于()。A固定航标B水上浮动航标C无线电航标D水上固定航标