154题中英对照1. Self-igniting signals自动点火信号is not provided with onboard lifeboat? 2. According to IMO, the retro-reflective tapes反光带shall be posed outside lifeboat.3. Lifebuoys-救生圈is not required on survival crafts4. Have the safety belts for totally enclosed lifeboats全封闭式救生艇been examined5. Are your lifeboats fitted with tripping line 锚爪拉索6. The firemans outfit consists of safety lamp, protective clothing, rigid helmet, breathing apparatus 但不包括VHF7. Mercator projection莫卡托投影can always give true distances8. Why do distances always have to be measured from the nearest scale on a Mercator chart?Because it varies for each latitude 因为它与每个纬度成比例9. Ships heading is the direction the vessel is pointing.航向是船舶指示的方向10. How long would 15 minutes of longitude be at a latitude of 60 degrees North?在北纬60度15分经度是多长？7.5海里11. Which one of the followings is incorrect about magnetic compass?The magnetic compass is always placed inside steel constructions磁罗经总是放在刚性结构里面12. Which one of the followings is correct regarding the use of gyrocompass? Gyrocompass needs to be checked from time to time旋转罗盘需要经常被核查13. What often happens when using echo-sounder at river estuary where a layer of fresh water lies on the top of denser salt water? A scattering layer appears.出现散射层14. Regarding the use of GPS, which one of the followings is incorrect?GPS can provide a real-time position 实时的位置under any condition 15. officer shall be aware that A. Radars range reading is more accurate than its bearing reading16. As for racon, which one is incorrect：D. Racon can be used to take place of radar17. What does a Racon help with? D. Identifying a seamark18. What does ECDIS stand for：B. Electronic Chart Display and Information System19. The IALA buoyage system is divided into two categories：C. The lateral system and the cardinal system 20. The lateral system is used inB. restricted water such as buoyed channels21. In region A, The green buoys are kept to starboard and red to port when sailing from sea to land 22. Which one of the followings about Traffic Separation Scheme(TSS) is incorrect?D. Being in the TSS does change the general rule of the Road convention23. How do you take a running fix移线定位?C. By taking bearings from a landmark at intervals and measuring the distance covered in intervals.24. Who has the right of way in a Traffic Separation Scheme? C. The vessel coming from the starboard side25. What would be colour of IALA starboard hand lateral buoy, as seen when sailing toward land, in Europe?答案：A在欧洲，当驶向沿岸时将会看到航标协会右舷指示侧标是什么颜色？Green绿色26. As the tide makes the water D. rise and fall twice a day a resulting current is generated27. the tidal stream will have a period with little or no effect. This is called the C. Slack平潮28. The average time between two high waters is 12 hours and 25 minutes because this is the time it takes for B. The moon to be at the opposite side of the earth答案：B两个高潮之间的平均时间是12小时25分钟，因为这个时候月亮在地球对面29. What is the tidal height? C. The water above the Lowest Astronomical Tide30. What is the right way to use VHF CH16 and working channel?A. Ships can call other ships on Ch16 but should move to working channel soon.31. How to report your ship call sign to a shore station? B. Use phonetic alphabet 音标字母32. Which one of the followings is not a right way to call an unknown vessel by VHF?D. According to her crewmembers答案：D33. If there were suddenly an immediate danger for both the vessel and its crew, you send a MAYDAY onD. Ch16 with 25 watts output34. a distress situation allows you to send only a very short message, after MAYDAY , you first say_A. Your name and call sign35. GPS receiver errors depend on D. construction答案：D _.36. Error in the GPS positions has nothing to do with D. ships position GPS误差与船舶位置无关37. What is the main purpose of DGPS?A. Improve positioning accuracy 提高定位精度38. The accuracy of the DGPS mainly depends on_.D. The age of the calculated correction差分GPS的精度主要依赖于计算改正量39. What is the purpose of a Pedestal（基座，柱脚） Rail?A. To change the direction of lead on a mooring line？改变系泊缆的导向答案：A40. You stand a greater risk of injuring yourself during mooring and unmooring operations than at any other time. So remember：C. Do not work too close to the drum when handling wires/ropes41. Which one of the followings is not a right way to behave during mooring unmooring operation?A. Stay close to the towline at all time 42. The most serious danger from synthetic ropes is C. Snapback急速反弹when it breaks43. Unlike wires, synthetic ropes do not give audible D. sign of pending failure在断裂前44. A ship does not possess an all-wire or all-sythetic mooring outfit, the best procedure is to use_ for spring and breast lines and _for headlines and stern lines.A. The synthetic ropes, the wiresB. The wires, the synthetic ropesC. The wires,the synthetic ropes with the wiresD. The synthetic ropes wit