22年海船船员考试真题及详解5辑.docx

22年海船船员考试真题及详解5辑22年海船船员考试真题及详解5辑 第1辑 用复杂作图法画出曲轴轴线状态图后，用_作为基准线来判断主轴承的高低。A.任意一直线B.利用曲轴轴线状态图上首尾主轴承与气缸中心线的交点连线C.垂直气缸中心线的水平线D.图上曲轴轴线最低点或最高点的切线正确答案：B 材料:At 0840 hrs，with the ship&39;s head on 180°，the UNISOL grounded on a rocky bottom，forward of the main engine on her starboard sideA spout of water mixed with oil about 60cm in diameter and 2.5-3m high above the engine room bottom plating was observed，and at which time the main engines seemed to slow downThe engine room flooded rapidly and the water level soon reached the electro-magnetic couplings，stopping the main engineIn the meantime，on being apprised of the situation，the Master ordered the evacuation of the engine room，which was successfully carried out under the supervision of the 2/E engineer，and the engine room crew were mustered on the boat deck wearing life jacketsShortly thereafter，the emergency air cut-off to the engine room and the emergency fuel shut-off were actuated causing the main generator to stop at 0845 hrsThe emergency generator then started up automaticallyThe starboard anchor was dropped in an attempt to prevent further westward driftThe vessel was by this time being subjected to pounding on the rocks，eventually breaking her back at 0930 hrs after which the violent motion ceased. Evacuation of the vessel commenced at 1045 hrs using 2 SAR helicopters with a Buffalo fixed-wing aircraft in attendance，and was completed at 1220 hours问题：The main engine was caused to stop by the loss of the function of _A.engine room bottom platingB.emergency fuel shut-offC.emergency air cut-offD.electro-magnetic couplingsThe reason that the violent motion of the vessel ceased was that _A.the starboard anchor was dropped properly to prevent further westward driftB.the winds and/or seas decreased in a considerable extentC.the vessel was held fast on the grounding rocksD.the vessel's back was brokenThis report is most likely prepared by _A.the master of the vesselB.the cargo owners of the vesselC.the shippers of the vesselD.the independent investigator of the accidentThe crew were taken off the vessel by _A.air-planesB.helicoptersC.an fixed-wing aircraftD.the boat under the supervision of the 2/E engineer请帮忙给出每个问题的正确答案和分析，谢谢！问题 1 答案解析：D问题 2 答案解析：D问题 3 答案解析：D问题 4 答案解析：B 中小型柴油机凸轮轴传动机构都安装在飞轮端，其目的是为了_。A.保证传动比准确可靠B.减小曲轴的扭转振动C.便于拆装，安装方便D.保证曲轴和凸轮轴的传动力大正确答案：A A Mercator chart is a _.A.cylindrical projectionB.simple conic projectionC.polyconic projectionD.rectangular projection正确答案：A 气团的形成或变性是空气与下垫面之间通过等一系列物理过程，其中主要是进行热量交换和水汽交换的结果。A.辐射、对流、乱流B.蒸发、凝结C.大范围垂直运动D.ABC都对正确答案：D 通过分析立体上的面、线投影来画图、看图的方法，称为_法。A.形体分析B.线、面分析C.正投影D.分解正确答案：B DATACHIEF C20的电力管理系统涵盖了电站自动控制的所有功能，包括全船电力的生产、配送和安全保护等。一般( )台发电机组，配备一个DPU，通常PMS( )CAN总线系统。A.1与系统是同一个B.1是一个单独的局部C.3与系统是同一个D.3是一个单独的局部正确答案：B 持有三管轮适任证书，并实际担任其职务满个月者，可以申请二管轮特免证明；持有二管轮适任证书，并实际担任其职务满个月者，可以申请大管轮特免证明。A.12，12B.6，12C.12，18D.12，15正确答案：A Which of the following problems can occur if you continually fail to drain off condensate from a starting air receiver?A.Corrosion and eventual failure of the tankB.Gumming of the tank relief valvesC.Immediate failure of components downstream of the compressed air systemD.Boiling of the water oil mixture as pressure is reduced正确答案：A22年海船船员考试真题及详解5辑 第2辑 当利用站的电传机给中国用户发电传时其电传国家代码应为_。A.868B.11C.86D.85正确答案：D 援救漂流的遇险船舶时，常把艇尾或艇首垂直对着难船船舷。此题为判断题(对，错)。正确答案： 二副在航海图书资料管理方面的职责，下列哪项有误？A.将海图进行分类，及时改正到最新B.开航后，根据船长指示备妥海图，划妥航线，标出航向C.对抄收的无线电航行警告，按需要在海图用铅笔标注D.对抄收的无线电航行警告，剪贴备查，保存1年正确答案：B()是种根据船舶所有人的自愿申请,对船舶进行的一种技术性的检验。A.法定检验B.公正检验C.循环检验D.船级检验答案：A 如救生艇与救助艇的降落下水演习是在船舶航行中进行，则该项演习应在遮蔽水域。此题为判断题(对，错)。正确答案： 73/78防污公约附则I的国际特殊区域是指_。、地中海、黑海、红海、波罗的海、海湾地区、加勒比海A.仅不对B.仅不对C.仅不对D.全对正确答案：C 选用轻柴油要根据当地冬天最低环境温度而定，一般最低环境温度应高出凝点温度( )以上。A.3B.5C.7D.9正确答案：B 在大型油船辅锅炉燃烧控制系统中，函数发生器的作用是_。A.保证供油量适应负荷的变化B.保证最佳风油比C.使风门开度与供油量成比例D.使风门开度超前供油量变化正确答案：B In view of _ bilge water from any vessel，an application shall be made to Harbor Authorities for approvalA.dischargingB.recirclingC.loadingD.taking in正确答案：A22年海船船员考试真题及详解5辑 第3辑船舶动力装置特殊性体现在所有设备在选择过程必须考虑联接方式和储备,在相同条件下,部件和系统的联接方式对可靠性的影响是:()A、部件并联高于系统并联B、系统并联高于部件并联C、部件串联高于系统串联D、部件串联小于系统串联参考答案：A废气锅炉的排气流动阻力不能过大,因为二冲程低速柴油机增压器后的排气背压规定一般不宜超过。()A、0.003MPaB、300mmH,OC、3000PaD、A,B,C均可参考答案：D 消防演习警报信号发出后，所有船员(值班员除外)必须按部署表规定，携带灭火器材2分钟内到达火场或指定点。此题为判断题(对，错)。正确答案：锅炉“满水”是指()。A、水位到达集汽管B、水位超过最高工作水位C、水位超过水位计通汽阀D、水从空气阀溢出参考答案：B The official identification of a vessel is found in the _.A.Certificate of InspectionB.Classification CertificateC.Loadline CertificateD.Certificate of Documentation正确答案：D 在未查明火情前，断绝一切通风。此题为判断题(对，错)。正确答案：为了恢复磨损曲轴轴颈的尺寸,常采用_工艺修复曲轴。A.镀锌B.镀铁C.热喷涂D.堆焊参考答案：B 一人操作同时做胸外按压与人工呼吸，两者比例应是：()A.152B.51C.101D.510参考答案：A专用工具和量具具有使拆装工作更为_的特点。.正确;.精确;.简便;.迅速;.效率高。A.+B.+C.+D.+参考答案：B22年海船船员考试真题及详解5辑 第4辑 If you suspect a diesel engine is misfiring due to air leakage into the fuel system, you should begin looking for the leak at theA.fuel line connections to the cylinder injection valvesB.gasket surfaces of the fuel oil filtersC.discharge fittings of the fuel injector pumpsD.suction side of the fuel oil transfer pump正确答案：D 船舶检验中，水管锅炉安全阀的开启压力应为_倍的工作压力。A.1.05B.1.05C.1.1D.1.1正确答案：A对于单轴系船舶,通常轴系中心线与基线是平行的,并位于船中纵剖面上。()此题为判断题(对，错)。参考答案：正确 Floors aboard ship are _A.also called decksB.vertical transverse plates connecting the vertical keel with the margin platesC.large beams fitted in various parts of the vessel for additional strengthD.found in passenger and berthing spaces only正确答案：B 关于提高梁的弯曲强度和刚度，下列哪个是错误的？A.通过合理安排梁的支座以尽量减小梁的最大弯矩B.通过将集中载荷分解为均布载荷以尽量减小梁的最小弯矩C.选择合理的截面形状，使截面具有最大的抗弯截面模量D.采用变截面梁，使承受最大弯矩的截面的抗弯截面模量最大正确答案：B 为避免跳入水中受冻,弃船前可喝一些酒精的饮料。此题为判断题(对，错)。正确答案：× IMO根据航海的特殊性，吸收ISO9000框架和原理的精华，制定的ISM规则，其重点是船公司的安全管理，直接目标是_，最终目标是_。A.控制船舶技术标准/达到对人的控制B.控制人为因素/保护海洋环境C.控制船舶结构和设备/实现海上安全和防止污染D.控制人为因素/实现海上安全和防止污染正确答案：D 探测器用来探测火灾的存在，并将探测到的火灾转换为电信号，再通过电气线路传输给警报器。此题为判断题(对，错)。正确答案：我国97安检规则对船舶“1400主动力及辅助设备”安全检查项目中()不在此范围内。A、主推进动力设备B、轴系统C、船上油污应急计划D、螺旋桨参考答案：C22年海船船员考试真题及详解5辑 第5辑中华人民共和国船舶安全营运和防止污染管理规则的目标是()保障水上交通安全;2保证海上安全;3防止人员伤亡;避免环境,特别是水域环境造成危害以及造成财产损失;避免对环境,特别是海洋环境造成危害以及对财产造成损失。A、B、C、D、参考答案：C 在NAKAKITA型燃油粘度控制系统中，若测粘计毛细管中间部位破损，则系统的故障现象为_。A.一直对重油进行温度上限值的定值控制B.一直对柴油进行温度上限值的定值控制C.重油粘度不断升高D.重油粘度不断降低正确答案：C 油水进入呼吸道或吸入肺腔会引起：A.气管炎B.咽喉炎C.肺炎正确答案：C If the buyer charters a ship and sends for the goods，the transit _ by shipment of the goods，although the seller does not know where the goods are being takenA.is terminatedB.is stoppedC.is not terminatedD.is not stopped正确答案：C 在较温暖的海水中求生者应：A.少穿衣服B.不穿衣服C.多穿衣服正确答案：C 对于本人自信心的培养而言，以下表述有误的是( )。A.有意识地选择与那些性格开朗、乐观、热情、尊重和关心别人的人进行交往B.多看看自己的长处，多想想成功的经历，并且不断进行自我暗示，自我激励C.不断总结自己失败的经验，从中汲取教训，争取下次成功D.不断提高自己各方面的能力，使自己拥有丰富的知识、技能、经验，具备良好的身体素质和心理素质正确答案：C 通常,方位叠标在航海上可用于_。导航避险确定转向时机测定罗经差定位判断船位精度A.B.C.D.正确答案：B船台在MF上收到DSC遇险呼叫后,应_。A.马上转发B.不得转发C.在1分钟内没有岸台应答的情况下,船船台在MF上收到DSC遇险呼叫后，应_。A.马上转发B.不得转发C.在分钟内没有岸台应答的情况下，船台给予转发D.在分钟内没有岸台应答的情况下，船台给予转发正确答案：B 一台六缸二冲程柴油机的发火间隔角是A.360°B.180°C.120°D.60°正确答案：D