A、热水冲泡
B、浸泡
C、振动或敲击
D、冷水冲洗
来船的罗经方位有明显的变化，也可能存在碰撞危险的情况有________。
A.来船在远距离上作了一连串转向
B.近距离驶近一艘大船时
C.A、B均可能
D.A、B均不对
The Insurance Company shall be liable for ______.
A.loss or damage caused by unseaworthiness of the insured ship
B.demurrage of the insured ship and other indirect expenses
C.reasonable expenses for ascertaining the loss or damage within the scope of Cover
D.A，B，C are all wrong
甲板上消防栓的间隔距离一般为：
A.不超过20米
B.20到30米
C.20到40米
D.30米以上
TLV-TWA阈限值 指：
A.指一天8小时，一周40小时的正常劳动时间加权(最大允许)平均浓度
B.指一天8小时，一周40小时的正常劳动时间加权(最小允许)平均浓度
C.指一天6小时，一周30小时的正常劳动时间加权(最大允许)平均浓度
A jack-up drilling rig being towed must ______.
A.turn off all lights that interfere with the navigation lights
B.turn on all available working lights on deck
C.ring the bell rapidly for five seconds once a minute
D.display two black diamonds in a vertical line during the day
The claim for dead freight being a claim for damages for breach of contract，the Shipowner is under a duty，where the Charterer fails to load a full and complete cargo，______ the damage by obtaining other cargo，provided he acts reasonably in so doing．
A.to minimize
B.minimizing
C.minimized
D.have minimized
下列说法哪个是正确的：
A.几种功能接近的组织联合起来，担负某种任务，叫器官.
B.几种组织结合在一起，执行一定的功能，叫做器官.
C.几种组织结合在一起，担负某种任务，叫做系统.
D.几种组织结合在一起，执行一定的功能，叫做系统
A、叶片的吸力面上小于0.7R宽度内
B、叶片的压力面上10%边缘宽度以内
C、叶片吸力面上10%边缘宽度以内
D、叶片的压力面上小于0.7R的宽度以内
Combustion knock occurring in a diesel engine can be caused by _____.
A.low coolant temperature
B.insufficient fuel
C.high ambient temperature
D.carbon buildup on the injector tips
收到NAVTEX报文的技术编码为AD00，这表示_____。
A.航行警告，必须打印
B.气象预报，编号为00，不重复打印
C.搜救通知，必须打印
D.搜救通知，编号为00，不重复打印
A squeeze-grip type carbon dioxide portable fire extinguisher has been partially discharged.It should be ______.
A.replaced in its proper location if weight loss is no more than 15%
B.replaced in its proper location if weight loss is no more than 25%
C.labeled empty and recharged as soon as possible
D.labeled empty and replaced in its proper location regardless of weight
“根据本章各条规定要求采取避免碰撞的任何行动，如当时环境许可，应是积极地并应及早地进行…”，该款规定（№8条1款）适用于：I、对遇局面中的两艘机动船；II、互见中的让路船，不适用于直航船；III、能见度不良中两艘不互见中构成碰撞危险的在航船舶
A.I
B.II、III
C.I、II
D.I、II、III
A.一长一短声
B.一短一长一短声
C.两长一短声
In painting a lifeboat following its overhaul, which parts must be painted bright red?______.
A.the top 2-1/2 inches of each side
B.the releasing gear lever
C.the fuel tanks
D.the thwarts
关于在VHF CH70 误发DSC遇险报警后的取消程序，下面的哪一项描述不正确？_____
A.在VHF CH16信道上播发取消误报警的通告
B.在VHF CH20信道上播发取消误报警的通告
C.在VHF CH16信道上收听，有船呼叫及时做出应答
D.通知所在海域RCC
电液舵机不能工作，错误的分析是：
A.安全阀开启压力值调整过低
B.主油路系统旁通阀未关闭
C.储存弹簧失效
D.主油路中有空气存在
旋回圈是指直航中的船舶操左(或右)满舵后______。
A.船尾端描绘的轨迹
B.重心描绘的轨迹
C.转心P描绘的轨迹
D.船首端描绘的轨迹
A、慢-慢-快
B、快-慢-快
C、慢-快-慢
D、慢-快-快
A.Ⅱ+Ⅲ+Ⅴ
B.Ⅰ+Ⅱ+Ⅳ+Ⅴ
C.Ⅱ+Ⅳ+Ⅴ
D.Ⅰ+Ⅲ+Ⅵ
有风天气使用橙色烟雾信号时，应把信号点燃后伸向艇筏的下风舷外。
此题为判断题(对，错)。
物质发生不完全燃烧而生成一氧化碳的主要条件是______。
A.可燃物少
B.氧气不足
C.温度低
D.助燃物多
When satisfied that there are no contagious diseases on board，the quarantine officer will issue ______.
A.an outward clearance
B.a free pratique
C.landing permits
D.shore passes
A.25米
B.30米
C.15米
D.20米
A seaman dies during a voyage. What is NOT required to be entered into the Official Log?
A.Statement that the Master has taken custody of the deceased's MMD and passport
B.An inventory of the money and property
C.Statement of the wages due
D.Statement as to the total deductions to be made from the wages
应急行动计划应遵循的原则不包括＿＿＿。
A.有组织的转移
B.实施扑救
C.估计危险程度
船舶发生海难事故造成财产损失和人身伤亡，受损方为了得到损害赔偿，可通过______。
I、诉讼进行索赔 II、仲裁进行索赔 III、直接索赔
A.I
B.II
C.I、II
D.I、II、III
A、全面、严格、多方位的遵章核实机制
B、加强对海员实际能力的培养和评估
C、只对海员的培训提出要建立全面质量管理体系
D、允许传统发证和职能发证并存的双证体系
下列有关《垃圾记录簿》的记载说法错误的是()
A.向海中排放垃圾时应记载
B.向港口接收设施排放垃圾时应记载
C.船舶意外排放不必记载
船侧破损已堵住，舱内进水未被抽干，此时的进水属于下列哪类情况的进水?
A.舱室顶部水密且位于水线以下，船体破损后整个舱室充满水
B.舱室顶部在水线以上，舱内与舷外水不相通，水未充满整个舱室
C.舱室顶部位于水线以上，舱内与舷外水相通
D.A，B和C都不是
开式循环方式洗舱的洗舱水取自于海底阀，洗舱后的水排至____。
A.任一货油舱
B.污水舱
C.压载舱
--- _________________! ---Engine Stopped!
A.Stop engine
B.Stop port
C.Stop starboard
D.All port
A、2
B、4
C、5
D、10
A hygrometer is device used for determining ______.
A.the absolute temperature
B.atmospheric pressure
C.wind velocity
D.relative humidity
A、右约45°
B、左约45°
C、右约28°
D、左约28°
