1-271翻译版

航海英语适任考试培训教材 (1-271)
1. _____ is the main channel of water exchange between Indian Ocean and South China Sea.
A. Dover Strait
B. Malacca Strait
C. Taiwan Strait
D. Turkish Strait
Key: B
马六甲海峡是印度洋和南中国海之间的主要水道。

2. Off the W coast of Sumatera _____ is the most dominant sediment.
A. sand
B. rock
C. mud
D. coral
Key: C
在苏门答腊西海岸以外，软泥是主要沉积物。

3. The Passage Planning Charts which show the routes through the TSS in Malacca Strait and
Singapore Strait can be found in _____.
A. The Mariner's Handbook ( NP 100)
B. Ocean Passages for the World (NP136)
C. Mariners' Routeing Guide ( chart 5502)
D. Symbols and Abbreviations used on Admiralty Charts ( chart 5011)
Key: C
显示穿过马六甲海峡和新加坡海峡内的分道通航制的航路的航路计划图可以在海员航路指南中找到。

4. Malacca Strait may _____ from W through Great Channel from the Indian Ocean, _____ S of Great Nicobar, and thence by passing N of Pulau Rondo.
A. be approached, passes
B. be approached, passing
C. approach, passing
D. approach, passes
Key: B
可以穿过GREAT CHANNEL从西面、通过GREAT NICOBAR, 从那里通过 PULAU RONDO 北面自印度洋驶近马六甲海峡。

5. Depths in the routes ( Malacca and Singapore Straits) vary between 20 m and about 23 m，
there are many areas of sandwaves and depths are liable to change. The statement infers that _____.
A. depths in Malacca and Singapore Straits are stable
B. depths in Malacca and Singapore Straits are changeable
C. depths in Malacca and Singapore Straits are the same all the time
D. depths in Malacca and Singapore Straits are invariable
Key: B
水道（马六甲海峡和新加坡海峡）中的水深在20米和大约23米之间变化不等，有许多有沙浪，因此，水深易于变化。

这句话说的是马六甲海峡和新加坡海峡的水深多变。

6. Aids to navigation in the Straits are ____ to maintain and may be _____.
A. easy, reliable
B. easy, usual
C. difficult, unreliable
D. difficult, unusual
Key: C
海峡内的助航设备难以保养，因此可能不可靠。

7. _____ is a traffic monitoring system in Malacca and Singapore Straits, which also issues
warnings to vessels.
A. STRAITREP
B. CALDOVREP
C. AUSREP
D. SAFREP
Key: A
STRAITREP 是马六甲海峡和新加坡海峡内的交通监视系统，它也向船舶发布警告。

8. Full details of radio weather services, _____ diagrams of forecast areas for the Straits, _____
in Admiralty List of Radio Signals Volume 3(2).
A. including, are given
B. including, giving
C. includes, are given
D. includes, giving
Key: A
无线电气象服务的详细信息，包括海峡预报区的图表在英版无线电信号表第三卷（2）中给出。

9. The Republic of Singapore consists of _____.
A. Singapore Island and quite a lot other smaller adjacent islands
B. Singapore Island and several much smaller adjacent islands
C. Singapore Island and several much larger adjacent islands
D. Singapore Island and quite a lot other similar size islands
Key: A
新加坡共和国由新加坡岛和许多其它与之相临的岛屿组成。

10. _____, which is about 7 cables wide, separates Singapore Island from the mainland.
A. the Great Strait
B. Singapore Strait
C. Malacca Strait
D. Johor Strait
Key: D
柔佛海峡约有7链宽，它将新加坡岛与大陆隔开。

11. The narrowest part of Malacca Strait is _____, between the coastal plains of
Sumatera
and Malaysia.
A. in the N
B. in the S
C. in the E
D. in the W
Key: B
马六甲海峡最窄部分在其南面，界于苏门答腊沿岸平原和马来西亚之间。

12.On average the months of greatest change of monsoon in Malacca Strait areas are _____.
A. April SW to NE and October SW to NE
B. April SW to NE and October NE to SW
C. April NE to SW and October SW to NE
D. April NE to SW and October NE to SW
Key: C
一般来说，马六甲海峡区域内季风变化最的月份是四月东北季风变成西南季风，十月西南季风到东北季风。

13. The Strait, and adjacent waters of South China Sea to the E, are comparatively _____.
A. shallow
B. deep
C. sufficient足够的；充分的
D. clear
Key: A
海峡及在南面的南中国海毗邻水域比较浅。

14. The overall set in the Strait is to the _____.
A. NE
B. SW
C. NW
D. SW
Key: C
海峡内总的流向是向东北。

15. In the N of the Strait, the mean winds during December to March are force 4 in the NW and
NE but _____ around Singapore and the S part of Malacca Strait.
A. light and variable
B. light and stable
C. heavy and variable
D. heavy and stable
Key: A
在海峡北部，12月至3月期间，在西北部和东北部平均风速为4级，但在新加坡周围和马六甲海峡南部是轻风和不定风。

16. Between April and November, squalls _____ as Sumateras ____ in Malacca Strait
in the late
afternoon or overnight and _____ E to the W coast of Malaysia and Singapore Island.
A. known, developing, move, affect
B. known, developed , move, affect
C. known, develop, moving, affect
D. known, develop, move, affect
Key: D
在4月和11月期间，被称为苏门答腊的风飑在傍晚或夜间生成并影响马来西亚西海岸和新加坡岛。

17. Winds of force 7 or more occur more often in the ____ of the Strait.
A. north
B. south
C. west
D east
Key: B
七级或以上风更长出现于海峡西部。

18. In Malacca Strait, visibility is generally ____ except in thundery showers when visibility may
fall to _____ limits.
A. good, near fog
B. good, moderate fog
C. moderate, near fog
D. moderate, thick fog
Key: A
在马来西亚海峡，一般来说能见度良好，除了在雷阵雨中，此时，能见度可能降低至接近雾限。

19. Vessels entering Malacca Strait from W, _____ to use the through route, _____
in the vicinity
of Permatang Sedepa at the NW end of the narrow part of the Strait.
A. intend, converge
B. intending, converging
C. intending, converge
D. intend, converging
Key: C
打算使用直达航道从西边进入马六甲海峡的船舶，汇聚在海峡狭窄部西北端的PERMATANG SEDEPA附近。

20. Deep-draught vessels and VLCCs shall keep at all times during the entire passage
through the Straits of Malacca and Singapore a minimum UKC of ______.
A.5 m
B.3.5m
C.4 m
D. 3m
Key: B
深吃水船舶和大型原油船，在通过马六甲海峡和新加坡海峡的整个航程中，应总是保持 3.米的最小UKC.
21.Full details of all lights and fog signals are shown on _____.
A. large scale chart
B. small scale chart
C. ocean chart
D. routing chart
Key: A
所有灯标和雾号的全部详细信息显示在大比例尺海图上。

22. Ocean charts are _____ ones.
A. large scale
B. small scale
C. inappropriate
D. omitted
大洋图是小比例尺海图。

23. What cannot be found in the large scale charts？
A. radio beacons of small range
B. full details of all lights
C. elevations
D. full details of fog signals
Key: A
在大比例尺海图上不能找什么？量程小的无线电信标。

24. The light-star and magenta flare are shown on _____.
A. large scale charts only
B. small scale charts only
C. both small and large scale charts
D. neither small nor large scale charts
Key: C
灯星和洋红色火焰显示在小比例尺和大比例尺海图上。

25. Charts that are compiled from ‘ raw’ data e. g. survey maps are considered to be _____.
A. derived
B. primary 初始的
C. corrected
D. amended
Key: B
根据“原”数据，例如勘测图，编撰的海图被视为初始数据。

26. Charts that are compiled from modified or re-produced data are considered to be _____.
A. derived 衍生的
B. primary
C. corrected
D. amended
Key: A
根据改正过的或复制的数据编撰的海图被视为衍生的。

27. When a feature remains in its existing charted position but has a change of characteristic,
_____ command is used.
A. MOVE
B. DELETE
C. AMEND 修订
D. SUBSTITUTE
Key: C
当某一特征保留在现存海图标注位置，但发生了特征改变，使用“修订”指令。

28. When a feature whose characteristics or descriptions remain unchanged is to be shifted to
small distances, _____ command is used.
B. DELETE
C. AMEND
D. SUBSTITUTE
Key: A
当其特点或说明保留未变的某一特征必须被移到小距离沙锅的时候，使用“移动”指令。

29. When a feature is to be removed from the chart, _____ command is used.
A. MOVE
B.
B. DELETE
C. AMEND
D. SUBSTITUTE
Key: B
当某一特征必须从海图上移除的时候，使用“删除”指令。

30. When one feature replaces an existing feature and the position remains as charted,
____ command is used.
A. MOVE
B. DELETE
C. AMEND
D. SUBSTITUTE替代
Key: D
当某一特征取代现有特征，位置如图标注保留时，使用“替代”指令。

31. _____ gives a description of the symbols and abbreviations on Admiralty Paper Charts.
A. Ocean Passages for the World ( NP136)
B. Symbols and Abbreviations used on Admiralty Charts, Chart 5011
C. LALA Maritime Buoyage System ( NP735)
D. The Mariners Handbook ( NP100)
Key: B
英版海图，既5011海图，上使用的符号和缩写说明英版纸制海图上使用的符号和缩写。

32. Which chart abbreviation indicates the bottom is clay?
A. Cly
B. Cla
C. Cl
D. C
Key: C
哪一个海图缩写表示底质是黏土？
33. Which chart abbreviation indicates the bottom is rock?
A. R
B. Ro
C. Re
D. Roc
Key: A
哪一个海图缩写表示底质是岩石？
34. Which chart abbreviation indicates the bottom is coral珊瑚?
B. Cal
C. Co
D. Cor
Key: C
哪一个海图缩写表示底质是珊瑚？
35. The symbol ^^ on Admiralty chart means ____.
A. reefs
B. mountains
C. hills
D. Sandwaves沙浪
Key: D
英版海图上的^^符号指的是沙浪。

36. According to the text, mariners must pay attention to _____ while using a chart.
A. Cautions, Warnings and Notes
B. Reports, Symbols and Charts
C. Explanations, accounts and answers
D. Damages, hazards and injuries
Key: A
根据课文，海员在使用海图时必须注意警示、警告和注释。

37. Cautionary Notes are helpful for mariners _____.
A. to run aground in shallow waters
B. to make damages to nearby fishing gears
C. to keep off hazards in areas where submarine exercises潜艇演习区
D. to keep the reliability of the aids to navigation in congested waters or narrow channels
Key: C
警示性注释在潜艇演习区有助于海员远离危险。

38. Cautions, Warnings, Notes, etc. are likely inserted in some parts of a chart
where _____.
A. submarine frequently exercises
B. there are fishing gears
C. the waters is congested and the channels are narrow
D. the spaces are rather blank and there are no symbols of any kind
Key: D
警示、警告和注释很可能被插入海图的某些部分，在这些部分空间相当空旷，没有任何符号。

39. According to the text, mariners are advised not to _____ or _____ in the vicinity pipelines.
A. anchor, pass
B. anchor, trawl
C. navigate, trawl
D. turn, trawl
Key: B
根据课文,建议海员不要在管线附近抛锚或拖网。

40. Submarines _____ frequently, both surfaced and dived, in the area _____. A good
lookout is _____ for them when passing through these waters.
A. exercise, indicated, keeping
B. exercise, indicated, to be kept
C. exercising, indicated, to be kept
D. exercising, indicating, keep
Key: B
潜艇频繁在所标注的区域水面或水下演习，在通过这些水域时，应保持正规了望。

41. The data may become corrupted in any of the following process except _____.
A. during transmission
B. in the display or printing on the user's equipment
C. in converting to other software formats
D. in air mail delivery to the readers
Key: D
数据会在下述任何过程中损坏，除了交付给读者的航空邮件。

42. The use of the data is advised to consult _____ for further details.
A. Mariners' Handbook
B. Sailing Directions
C. Guide to Port Entry
D. Notices to Mariners
Key: A
建议使用数据时，参阅《海员手册》获取进一步详细信息。

43. Of the following items, _____ is not mentioned for which UKHO will accept no responsibility.
A. change in the process of display or printing
B. unauthorized changes made by licensees or other parties
C. modifications made by licensees or other parties
D. professional amendments
Key: D
在以下各项中，没有提及专业修订，对此英国水道测量局不承担任何责任。

44. It is implied that _____.
A. the data are incorrect
B. the data are to be corrected intensively
C. although the data are accurate enough, you are still advised to use it with caution
D. not to use it if you have not enough time or proper equipment to effect necessary correction
Key: C
隐含的意思是：尽管数据足够精确，仍建议你谨慎使用数据。

45. Weekly Notices are dated for the _____ appropriate to the week they are issued
on the UKHO website.
A. Monday
B. Tuesday
C. Wednesday
D. Thursday
Key: D
《周版航海通告》上的日期是通告在英国水道测量局网站上发布的相应周的星期四。

46. The notice which is based on original information is indicated by _____ next to the notice
number.
A. a circle
B. a dot
C. a star
D. a dash
Key: C
基于原始信息的通告用通告编号旁边的星号表示。

47. Temporary and Preliminary Notices are placed at the end of _____ of Admiralty
Notices to Mariners.
A. Section 1
B. Section II
C. Section III
D. Section VI
Key: B
临时通告和预通告置于《英版航海通告》第二部分末尾。

48. Every chart is liable to be incomplete ______.
A. the final judge of the reliance the mariner can place on the information given
B. its immediate importance cannot always be verified before promulgation
C. through im perfections in the survey on which it is based, or subsequent alterations to the
topography or sea floor
D. deferring the promulgation of certain less important information
Key: C
由于其所基于的勘测的不完美性，或后来对地形或海底的修改，每张海图都易于是不完全的。

49. Section IV of Admiralty Notice to Mariners weekly edition is ______.
A. Explanatory Notes. Publications List
B. Admiralty Notices to Mariners. Updates to Standard Nautical Charts
C. Reprints of Radio Navigational Warnings
D. Amendments to Admiralty Sailing Directions
Key: D
《英版航海通告》周版第四部分是《英版航路指南》的修订信息。

50. Section V of Admiralty Notice to Mariners weekly edition is _____.
A. Reprints of Radio Navigational Warnings
B. amendments to Admiralty Sailing Directions
C. Amendments to Admiralty Lists of Lights and Fog Signals
D. Amendments to Admiralty List of Radio Signals
Key: C
《英版航海通告》周版第五部分是〈英版灯标雾号表〉的修订信息。

51. The place, where the light is situated is printed in _____.
A. italics
B. holds
C. capitals
D. underlines
Key: C
灯标所在位置被印成大写字母。

52. The names of lights having a range of 15 miles and over are printed in ______.
A. roman type
B. bold type
C. capital form
D. italic; form
Key: B
射程15海里以上的灯标的名称印成粗体形式。

53. Those of less than 15 miles range are printed in _____.
A. roman type
B. bold type
C. capital form
D. italic form
Key: A
那些射程小于15海里的灯标的名称被印成罗马字体。

54. Those of all other floating lights are printed in _____.
A. capitals
B. italics 斜体
C. bold capitals
D. Italic capitals
Key: B
所有其他灯浮的名称被印成斜体。

55. Details of Coast Radio Stations and Radar Stations can be found in ______.
A. Admiralty Chart
B. Admiralty Light List
C. Admiralty List of Radio Signals
D. Admiralty Notices to Mariners
Key: C
无线电岸站和雷达站的详细信息可以在〈英版无线电信号表〉中找到。

56. The operational area of STRAITREP covers _____.
A. Malacca Strait
B. Singapore Strait
C. Both A and B
D. Neither A nor B
Key: C
STRAITREP 管理区覆盖马六甲海峡和新加坡海峡。

57. The STRAITREP is divided into _____ sectors.
A. 6
B. 7
C. 8
D. 9
Key: D
STRAITREP 分成九个部分。

58. Which vessel is required to participate in STRAITREP?
A. Vessels of less than 50 m in length.
B. Vessels of any tonnage carrying perishable cargo.
C. Vessels engaged in towing or pushing with a combined GT of 300 at most.
D. All passenger vessels that are fitted with VHF, regardless of length or GT. Key: D
哪艘船舶被要求加入STRAITREP?装备有甚高频的所有客船，不管其船长和总吨。

59. In the area of STRAITREP, vessels are required to report to _____.
A. any V'I'S authority
B. designated VTS authority
C. only one VTS authority
D. any VTS authority that is free
Key: B
在STRAITREP 区域内，要求传播向指定的VTS 权威机构报告。

60. Information of general interest broadcast on VHF Chl6 is announced _____.
A. before the Sector VHF Channel
B. after the Sector VHF Channel
C. simultaneously on the Sector VHF Channel
D. either before or after the Sector VHF Channel
Key: B
在甚高频１６频道上播报的具有普遍意义的信息在甚高频频道部分之后发布。

61. By knowing how long it takes for a signal to return, _____ to a target can be determined.
A. the hearing
B. the brightness
C. the distance
D. the range
Key: C
已知信号返回所需的时间，就可以确定距物标的距离。

62.Which of the following is used to monitor the bearing of a radar target in relation
to your location?
A. the electronic bearing line
B. the variable range marker
C. anti-rain clutter
D. the anti-sea clutter
Key: A
以下哪项用来检测雷达物标相对于你船船位的方位？
63. A high level of the Gain, allows you to see greater detail around you, but will ____ the screen.
A. clean
B. clutter
C. sweep
D. click
Key: B
一个高水平的增益使得你能够看见你周围更详细的情况，但是会在屏幕上产生杂波。

64. When will you have to adjust gain?
A. even' time you change ranges
B. each watch
C. every clay
D. every week
Key: A
你什么时候必须调整增益？
65. As the radar antenna scans through _____ a rotation, it can show where the target is relative to your position.
A. 60 degree
B. 360 degree
C. 180 degree
D. 90 degree
Key: B
随着雷达天线通过360度旋转扫描，它可以显示物标相对于你船的位置。

66. Radar makes the most accurate determination of the ____.
A. direction of a target
B. distance to a target
C. size of a large
D. shape of a target
Key: B
雷达可以精确测定距物标的距离。

67. When your vessel is proceeding to the area of traffic density, _____ is used to determine
the exact ranges of other ships or objects in the vicinity.
A. Satellite Navigator
B. GPS
C. DF
D. Radar
Key: D
当你船驶向交通密集水域时，雷达用来确定附近其他船舶和物标的确切量程。

68. Which one of the followings does not limit the effective range of radar?
A. Pulse width
B. Pulse repetition frequency
C. Peak power
D. Target brightness
Key: D
下面哪项不限制雷达的有效量程？目标的明亮度。

69. If there is any doubt as to the proper operation of a radar, which statement is TRUE?
A. Only a radar expert can determine if the radar is operating.
B. All radars have indicator lights and alarms to signal improper operation.
C. A radar range compared to the actual range of a known object can be used to check the
operation of the radar.
D. The radar resolution detector must be energized to check the radar.
Key: C
关于雷达的正常工作由怀疑时，哪项是对的？与已知物标进行比对的雷达量程可以用来核对雷达的工作情况。

70. The rules require which factor to be taken into account when determining safe speed?
A. The construction of the vessel
B. The experience of the vessel's crew
C. The location of vessels detected by radar
D. All of the above
Key: C
在确定安全航速时，规则要求必须考虑到哪个因素？雷达侦测到的船舶的所在位置。

7l. Despite the rising importance and great convenience of the gyrocompass, the magnetic compass still retains its importance because of its _____.
A. great convenience
B. finding true north
C. magnetic characteristics
D. simplicity and reliability
Key: D
尽管陀螺罗经越来越重要，越来越方便，磁罗经由于其简单性和可靠性，仍然保持其重要性。

72. Deviation changes with a change in _____.
A. Latitude
B. Heading
C. longitude
D. sea conditions
Key: B
自差随首向的变化而变化。

73. Which of the following is not a kind of deviation?
A. semicircular deviation
B. quadrantal deviation
C. Flinders bar
D. heeling error
Key: C
下面哪项不是一种自差？弗氏铁棒。

74. The angular difference between the true meridian (great circle connecting the
geographic poles) and the magnetic meridian (direction of the lines of magnetic flux) is called _____.
A. deviation
B. variation
C. error
D. difference
Key: B
真子午和磁子午之间的角差称为磁差。

75.Which of the following characteristics of the magnetic compass does not limit
its direction-finding?
A. Deviation change's with ship' s Position.
B. Deviation changes with ship's heading
C. It is sensitive to any magnetic disturbance.
D. The magnetic properties also change with changes in the ship's structure or magnetic cargo.
Key: A
磁罗经的下述哪个特点不限制其测向？自差随船位变化而变化。

76. Oscillation effects震荡效应 which accompany roll are maximum on _____ compass headings.
A. north and South
B. cast and west
C. north and cast
D. south and west
Key: A
在南北罗经首向上，伴随横摇的震荡效应最大。

77. The error in a magnetic compass caused by the vessel’s magnetism is called _____.
A. variation
B. deviation
C. compass error
D. hearing error
Key: B
由船舶磁性引起的磁罗经误差称为自差。

78. The magnetic compass magnets are acted on by the horizontal component of the
earth’s total magnetic force. This magnetic force is GREATEST at the _____.
A. magnetic pole
B. south magnetic pole
C. magnetic prime vertical meridian
D. magnetic equator
Key: D
磁罗经磁铁受到地球总磁力的水平分力的作用，在磁赤道该磁力最大。

79. Normally, the repeater switch is kept turned on and is capped so that it will be free from being _____ touched by the operator.
A. intentionally
B. consecutively
C. accidentally
D. accurately
Key: C
通常，分罗经开关保持在打开状态并盖帽，以便其不被操作者意外碰触到。

80. According to the passage, normal operation of the master compass should involve
涉及the following factors except _____.
A. no noise
B. no vibration
C. no overheating
D. synchronization
Key: D
根据该文，主罗经的正常工作应涉及到以下各项，除了同步化。

81. Which of the following does not belong to the three segments of the GPS?
A. the space segment
B. the control segment
C. the station segment
D. the user segment
Key: C
一下哪项不属于GPS的三个部分？台站部分。

82. The orbital period is one-half a sidereal day, i. e. _____.
A. 12 hours
B. 8 hours
C. 11 hours and 58 minutes
D. 12 hours and 2 minutes
Key: C
轨道周期是半个恒星日，也就是说，是11小时58分。

83. Which of the following is not a use of Standard Positioning Service?
A. British military user 英国军事用户
B. Chinese civil user
C. Japanese commercial user
D. American scientific user
Key: A
下面哪项不是标准定位服务的使用？英国军事用户。

84. A technique referred to as _____ allows users to obtain maximum accuracy from the GPS system.
A. AIS
B. DGPS
C. ARPA
D. BBS
Key: B
称为查分全球定位系统的技术使得用户能够从全球定位系统获取最大精度。

85. The corrections are then communicated _____ to the navigators, where they are combined with the satellite signals received by the navigators, thereby improving their navigation or positioning.
A. later
B. two minutes earlier
C. 24 hours later
D. in real-time
Key: D
然后纠正信息被发送给航海者，在船上这些信息与航海者接收到的卫星信息相结合，由此，改善其航行和定位。

86. Updated AIS messages are transmitted _____ to keep the information up-to-date.
A. every few seconds
B. every few minutes
C. every 10 seconds
D. every 10 minutes
Key: A
更新的AID信息每隔几秒发送一次，以保持信息最新。

87. Which one of the following is not the information requested by automated AIS stations?
A. identification
B. name of the master
C. destination
D. type of cargo
Key: B
下面哪项不是自动化的自动识别系统台站所要求的信息？船长的名字。

88. The _____ transmits own ship data cyclically via two defined VHF channels and receives
the same data of the other ships and objects that are equipped with AIS systems.
A. A IS
B. ECDIS
C. CPS
D. VDR
Key: A
自动识别系统通过两个确定的甚高频频道周期性地发送本船数据，并接收装备有自动识别视同的其他船舶和物体的同样数据。

89. What does ECDIS stand for?
A. Electrical Chart Display and Indication System
B. Electronic Chart Display and Indicating System
C. Electric Chart Display and Informing System
D. Electronic Chart Display and Information System
Key: D
ECDIS代表什么？电子海图显示及信息系统。

90. What does a navigator who use an ECDIS require?
A. Good navigational knowledge and a professional job attitude.
B. Good computer knowledge.
C. Good system knowledge.
D. Nothing special.
Key: A
使用ECDIS的海员需要什么？梁海的航海知识和专业的工作态度。

91.The passage of very cold air over much warmer water causes _____.
A.frontal fog
B.arctic sea smoke
C. advection fog
D. radiation fog
Key: B
冷空气经过更温暖的水面上空引起北极蒸汽雾。

92. In the southern hemisphere, winds are _____ around anticyclones.
A. clockwise
B. veering
C. backing
D. right-handed
Key: C
在南半球，风在反气旋周围逆转。

93. Wave height refers to the vertical distance from _____.
A. trough to crest
B. crest to crest
C. trough to trough
D. crest to sea bottom
Key: A
浪高指的是波谷到波峰的垂直距离。

94. "Nimbus"雨云 means _____.
A. high
B. low
C. fine
D. rain
Key: D
“雨云”指的是雨。

95. Neap tides 小潮refer to ______.
A. lowest high tides 最低的高潮
B. lowest low tides
C. highest high tides
D. slack tides
Key: A
小潮指的是最低的高潮。

96. On board we use ____ to measure the wind speed.
A. Radar
B. EPIRB
C. compass
D. anemometer
Key: D
在船上，我们使用风速仪测风速。

97. Visibility at sea can not be affected by _____.
A. rain
B. dark
C. snow
D. hail
Key: B
海上能见度不受黑暗的影响。

98. In the Northern Hemisphere northerly winds may cause _____ temperature.
A. falling
B. rising
C. constant
D. same
Key: A
在北半球，北风可以引起温度下降。

99. Humidity is known as the amount of _____ in the air.
A. hydrogen
B. moisture
C. dust
D. temperature
Key: B
湿度称为空气中水分的量。

100. Waves formed by the wind blowing 来far away远处 are known as _____.
A. sea
B. current
C. tide
D. Swell涌
Key: D
远处来风形成的浪称为涌。

101.According to weather report 2, at 0100Z 14 August, typhoon center _____.
A. move southwesterly
B. move northeasterly
C. remain stationary
D. move northeasterly
Key: C
根据气象报告2，世界时8月14日01时00分，台风中心保持静止。

102. According to weather report 2, Within 500 nautical miles of the western low, the swell is _____.
A. moderate
B. rough
C. slight
D. moderate to heavy
Key: A
根据气象报告2，在西部低压500海里范围内，中涌。

103. According to weather report 3, at 221200UTC, _____ 60 NORTH 25 WEST 969 EXPECTFD 70 NORTH 02 EAST 958 BY 231200UTC.
A. HIGH
B. LOW
C. COLD FRONT
D. WARM FRONT
Key: B
根据气象报告3，在世界时22日12时00分，969百帕低压位于北纬60度，西经25度，预计向东移动到北纬70度东京02度，到23日12时00分，低压958.
104. According to weather report 4, the wind direction of HUMBER GERMAN BIGHT is
WEST BACKING _____.
A. southeast
B. northeast
C. southwest
D. northwest Key: C
根据气象报告4，HUMBER GERMAN BIGHT 在西部向西南方向逆转。

105. Backing means the wind _____.
A. is changing clockwise in direction
B. is changing anticlockwise in direction
C. is changing cyclically or variably in direction
D. remains unchanged in direction at the time
Key: B
逆转指的是风向逆时针旋转。

106. In summer, monsoon over the South China Sea blows from ______.
A. northeast
B. southwest
C. southeast
D. northwest Key: B
在夏季，南中国海的季风从西南方向吹来。

107. Of the following, _____ is not a wind.
A. Bora
B. Gust
C. Gregale
D. Floe Key: D
以下各项中，浮冰不是风。

108. The Beaufort scale is used to estimate the _____.
A. Wind direction
B. percentage of cloud cover
C. Wind speed
D. Barometric pressure
Key: B
蒲福风级用来估算风速。

109. LOW AT 34N 135E ESLY SLWLY INTST NC. This description is most likely to be under the heading of _____.
A. Gl WNG
B. GEN SYN
C. STM WNG
D. TY WNG
Key: B
位于北纬34度东京135度处的低压缓慢向东移动，强度不变。

该描述最可能在气象大势标题之下。

110. CAPE WEST WIND WEST TO SOUTHWEST 15 TO 20 KNOTS WEATHER SHOWERS.
This description is likely to he under the heading of _____.
A. FORECAST
B. STORM WARNING
C. GENFRAL SITUATION
D. MAP ANALYSIS
Key: A
海角以西，风向西到西南风，风速15到20节，阵雨。

该描述可能在天气预报标题下。

111. The distance travelled by the centre of gravity in a direction parallel to the original course after the instant the rudder is put over is _____.
A. Transfer
B. Advance
C. Rick
D. Tactical
diameter
Key: B
重心在推舵之后与原航向平行走过的距离是横距。

112. The distance travelled by the centre of gravity perpendicular to the original course is _____.
A. Transfer
B. Advance
C. Kick
D. tactical
diameter
Key: D
重心与原航向垂直走过的距离是旋回圈直径。

113. The _____ has been a standard manoeuvre carried out by all ships as an indication of the
efficiency of the rudder.
A. transfer
B. Advance
C. Turning circle
D. tactical
diameter
Key: C
旋回圈是所有船舶进行的标准操纵，它表示的是舵的效率。

114. It should be noted that the Standards were developed for ships with _____ propulsion and
steering systems.
A. traditional
B. conventional
C. national
D. new
Key: A
应该注意的是，该标准为配备传统推进系统和操舵系统的船舶而制定。

115. _____ the points raised in paragraph 1. 2 above, the Standards should be applied to ships of
all rudder and propulsion types, of 100 m in length and over, and chemical tankers and gas carriers
regardless of the length.
A. Never
B. Notwithstanding
C. However
D. Once
Key: B
尽管有上面1.2节提出的观点，但该标准应适用于所有舵类型和推进类型、长度100米及以上的船舶，以及任何船舶长度的液货化学品船和气体船舶。

116.In the event that the ships referred to in paragraph 3. 1 above undergo repairs, alterations or
modifications, which, in the opinion of the Administration, may influence their manoeuvrability
characteristics, the continued compliance with the Standards should be _____. A. checked B. inspected C. verified 证实 D. certified Key: C
如果3.1节中提到的船舶经受维修、改造或改装，在主管机关看来，这些维修、改造或改装影响到其操纵性能，应确认其对标准的继续符合性。

？117. The _____ zig-zag test is performed using the procedure given in paragraph
4. 2. 6 above using 200 rudder angles and 200 change of heading, instead of 100
rudder angles and 100 change of heading, respectively.
A.200/200
B.100/100
C.200/100
D. 100/200
key: A
依据上面4.2.6节中给出的程序进行20°/20°的Z形测试，分别使用20°舵角和20°的首向改变，来代替10°舵角和10°的首向改变。

118. The manoeuvrahility of the ship is considered _____ if the following criteria。