A.癔症
B.部分运动性发作
C.强直-阵挛发作的强直期
D.强直-阵挛发作的阵挛期
E.强直-阵挛发作的惊厥后期
This is to advise you that MV Water Way arrived at Sheerness at 1000 hours on May 14th and the formalities for entering the port were passed at 1040 hours on the same day．Now she is in all respects ready and fit to discharge her cargo of grain in bulk． Theses sentences are likely to appear in ______.
A.Declaration of Deadweight Tonnage of Cargo
B.Notice of Demurrage
C.Notice of Despatch
D.Notice of Readiness
柴油机超速保护装置中的转速鉴测器，按其对转速鉴测方式通常有( )。 ①气压式;②液压式;③离心式;④电磁式;⑤弹簧式;
A.①+②+③
B.②+③+④
C.③+④+⑤
D.①+③+④
油水分离器中"粗粒化元件"对水中油滴的聚合过程为______。
A.沉淀-吸附-过滤
B.附着-集聚-上浮
C.截留-附着-剥离
D.振动-碰撞-聚合
依据我国《海上交通安全法》船舶发生交通事故，由下列哪个机构负责查明原因，判明责任______。
A.海事主管机关
B.海事法院
C.海事仲裁机构
D.船级社
根据可逆过程必须同时满足的条件，可认定内燃机的实际工作过程为______过程。
A.可逆
B.不可逆
C.准静态
D.内部平衡
对于给定的船舶，船速相同时，转数越高，推力______;转数相同时，船速越低，推力______。
A.越小;越大
B.越小;越小
C.越大;越小
D.越大;越大
For safety reasons，when assistance towing ______．
A.the disabled vessel should be towed to the nearest port
B.the disabled vessel should be inspected for flammable gases
C.passengers should always be removed from the disabled vessel
D.personnel on the disabled vessel should don PFD's
吃水差产生的原因是_________。
A.船舶装载后浮心不与重心共垂线
B.船舶装载后漂心不与重心共垂线
C.船舶装载后重心不与正浮时浮心共垂线
D.船舶装载后重心不与正浮时漂心共垂线
航行中禁止舷外作业。
此题为判断题(对，错)。
明火作业是指电焊、气焊作业、喷灯或其他有明火的作业。
此题为判断题(对，错)。
A、仅仅Ⅰ
B、Ⅰ+Ⅱ+Ⅳ
C、Ⅰ+Ⅱ
D、Ⅰ～Ⅲ
正规瞭望的最基本手段是________。
A.视觉
B.听觉
C.雷达
D.A、B、C都是
在没有他人监督的情况下，严格遵守安全操作规程，使用四阶段安全作业法，是防止工伤事故的有效方法。
此题为判断题(对，错)。
A.①②③
B.②③
C.①③
D.①②
瞭头的交接应在()进行。
A.船头
B.驾驶台
C.船舱
D.甲板
A、东北信风带
B、东南信风带
C、盛行西风带
D、南半球西风带
影响船舶的操纵性的因素包括______。
Ⅰ.车;Ⅱ.舵;Ⅲ.船型;Ⅳ.船速;Ⅴ.吃水;Ⅵ.风;Ⅶ.流;Ⅷ.水深;Ⅸ.船员的操纵技能。
A.Ⅰ～Ⅸ
B.Ⅰ，Ⅱ，Ⅴ，Ⅵ，Ⅶ，Ⅷ
C.Ⅴ～Ⅷ
D.Ⅰ～Ⅷ
储压式空气呼吸器，他能持续供应()。
A.30分钟空气
B.45分钟空气
C.60分钟空气
首、尾尖舱对调整船舶的最有效，边舱对调整船舶______最有效，而调节深舱压载水量可有效地调整船舶的______。
A.纵倾/横向平衡/稳心高度
B.横向平衡/纵倾/浮心高度
C.纵倾/横向平衡/重心高度
D.横向平衡/纵倾/稳心高度
A.与机器新旧有关
B.可以预测
C.能通过延长磨合期来消除
D.不能通过定期更换零件来预防
坞修结束如以下各项都做过检查，则轮机部应收到厂方提交的_______测量记录。
I、尾轴下沉量及尾轴承间隙
II、螺旋桨的螺距和静平衡
III、舵轴承间隙
IV、轴系找正
V、压载舱清洁涂层检验报告
A.I、II、IV
B.I、II
C.I~V
D.I~IV
计划航线或推算航迹________。
A.可以认为是位置线的一种
B.可以认为是船位线的一种
C.是位置线也是船位线
D.不是船位线也不是位置线
A.每年
B.半年
C.每周
D.每天
A、除Ⅱ其他都是
B、除Ⅲ其他都是
C、除Ⅵ其他都是
D、除Ⅶ其他都是
A、Ⅰ~Ⅳ
B、Ⅱ~Ⅳ
C、Ⅲ+Ⅳ
D、Ⅰ~Ⅲ
A、连杆
B、排烟管
C、活塞
D、缸套
A.粘接
B.轴颈表面压花
C.轴上镶套
D.电镀
船舶在风中航行，当风从正横后吹来，在风力矩和水阻力矩作用下，船首转向：()
A.上风
B.下风
C.AB都有可能
D.AB都不可是
With a given load on the cargo hook，the thrust on a cargo boom ______.
A.increases as the angle to the horizontal increases
B.increases as the angle to the horizontal decreases
C.is greatest at an angle of 45° and decreases as the boom is raised or lowered
D.is least at an angle of 45° and increases as the boom is raised or lowered
何种救生设备是船上最简便的救生工具：
A、救生衣
B、救生艇
C、救生浮具
劳动的社会特性，表现之一是劳动者个人间的活动，总是相互_______的。
A.排斥
B.依存
C.相争与依存
D.竞争
救援的船舶通常停在待救救助艇或高速救助艇筏的：
A.下风
B.任意风
C.上风
短时故障与通常故障的主要区别在于( )。
A.故障报警延时时间短
B.不用按确认按钮，红灯灭，消声
C.按确认按钮前故障已消失
D.只发灯光报警，不发声响报警
根据要求，船舶的每只TWO-VHF设备需要准备_____未开封的在有效期内的电池。
A.1
B.2
C.3
D.4
If the Charterer nominates an unsafe port and the ship is damaged through going there， ________ will be liable for the damage， subject to that the master acts reasonably in going there．
A.he
B.her
C.the owner
D.the shipper
船舶靠泊后应急缆的长度一般至少为：
A.30m以上
B.20m以上
C.10m以上
船舶载运危险货物，应当符合有关危险货物积载、隔离和运输的安全技术规范。
此题为判断题(对，错)。
氧气瓶，乙炔瓶内气体不能用空，剩余气压应保持大于100千帕。
此题为判断题(对，错)。
The Chief Officer estimated the broken space ______ 3 500 cubic feet．
A.at
B.by
C.with
D.in
Sludge may be formed in the oil in the crankcase of a reciprocating air conditioning compressor as a result of ______.
A.refrigerant bubbles in the lube oil
B.refrigerant reducing the lube oil viscosity
C.oxidation(氧化) of the lube oil from overheating
D.reducing the floc or cloud point of the oil
你是机动船，在海上遇到从左舷驶来的挂有三盏垂直红灯的他船，存在碰撞危险，他船应________。
A.保向保速
B.右转让你
C.左转让你
D.为让路船，可采取减速、停车
A、营运效益
B、命令和指示
C、指令性计划
D、规章制度
比较集中地体现船舶的用途，任务和经济性能的图纸是______。
A.基本结构图
B.外板展开图
C.线型图
D.总布置图
A.高
B.低
C.一样
D.不一定
For a floating vessel, the center of flotation is the point in the waterplane ______.
A.about which the vessel lists and trims
B.which coincides with the center of buoyancy
C.which, in the absence of external forces, is always vertically aligned with the center of gravity
D.which is shown in the hydrostatic tables as VCB
Pilot Station,this is Chinese ship Jinsha________Over.
A.calls
B.called
C.calling
D.call
船员和旅客在船舶处于紧急情况下的优先权依次是()。
A.人命-船舶-海洋环境
B.船舶-人命-海洋环境
C.海洋环境-人命-船舶
柴油机内作功的工质是()
A.空气
B.燃油
C.氧气
D.燃气
石油公司检查的特点是
A.标准多、 范围广、要求高、证件多
B.标准多、 范围广、要求高、证件少
C.标准多、 范围集中、要求高、证件少
材料：
MV Oakland completed loading in the port of Buckie in the early evening．The master，an experienced shiphandler，personally manoeuvred Oakland out of harbour．The chief officer joined the master on the bridge shortly before clearing the northern breakwater．Once clear of the breakwater the course to steer to make for the open sea was 295° leaving the shoreline and some rocks to port and the West Muck rocks to starboard. From his previous experience and earlier advice from the pilot who had brought the vessel into port，the master knew that this course cleared the south rocks by about 750m and West Muck rocks by about 450m．
A light beacon which marked the West Muck rocks and lay some two and three quarter cables to the north-west of the northern breakwater was not lit．Neither the master，nor the mate was aware of this．Once clear of the harbour the master became distracted by the working light of a vessel at anchor about 0.5 mile distant on his starboard and thought he was to port of his intended track．He altered course to starboard to regain it and，once he thought he was back on track，altered back to port．Moments later Oakland grounded on the West Muck rocks．
The following morning Oakland was refloated on the rising ride with the aid of a tug．
问题：
It is inferred that MV Oakland was brought alongside at Buckie by _____．
A.a pilot
B.the master
C.the chief mate
D.an experienced shiphandler
Prior to his first altering course to starboard，the master thought he deviated to port of his intended track steaming too far away from ______．A.the northern breakwater
B.the shoreline
C.West Muck rocks
D.the south rocks
The master most possibly mistook the working light of a vessel at anchor as the light marking ______．A.the shoreline
B.the south rocks
C.the northern breakwater
D.West Muck rocks
Of the following，______ is not the lesson of this accident．A.The master of a vessel making an occasional visit to a port is less likely to have accumulated sufficient handling experience
B.An experienced master should not be too confident of his ability to undertake what appears to be a straightforward act of pilotage
C.When conducting your own pilotage，it is always necessary to check with the harbour authorities to ensure you know of any local notices to mariners
D.Steering is one of the oldest skills of seamen，but it is not just as important today as it ever was
请帮忙给出每个问题的正确答案和分析，谢谢！
必须张贴垃圾公告牌的船舶长度至少是_______。
A.10米
B.20米
C.12米
D.50米
A vessel is described as a two compartment vessel when it ______.
A.has no more than two compartments
B.has two compartments in addition to the engine room
C.will sink if any two compartments are flooded
D.will float if any two adjacent compartments are flooded
凡在高于堕落高度基准面3米以上的作业都称为高空作业。
此题为判断题(对，错)。
器械在使用后必须哪些严格的处理：()
A.每次用后清洁，去污，干燥
B.金属类清洁后须擦油防生锈
C.橡胶类洗净内外凉干备用
D.以上都是
心绞痛与心肌梗死疼痛的症状和性质相似。
此题为判断题(对，错)。
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