80道ECDIS电子海图练习题解析

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船舶导航系统中的电子海图显示与信息系统考核试卷

2.船舶位置
3.各国海事局
4.一个月
5. GPS
6.报警功能
7.水深等值线
8. ECDIS处理器
9.航迹
10.事故发生率
四、判断题
1. ×
2.பைடு நூலகம்×
3. √
4. √
5. ×
6. ×
7. √
8. ×
9. √
10. ×
五、主观题（参考）
1. ECDIS系统在船舶导航中的主要作用是提供实时准确的船舶位置信息，辅助航线规划，增强航行安全性。好处包括减少纸质海图的使用，提高导航效率，减少人为错误。
B.增强GPS信号接收能力
C.定期进行船员培训
D.采用先进的水深探测技术
20.以下哪些是ECDIS系统在设计和使用中考虑的主要安全因素？（）
A.系统冗余设计
B.数据备份机制
C.用户操作界面友好性
D.防止未经授权的数据修改
（结束）
三、填空题（本题共10小题，每小题2分，共20分，请将正确答案填到题目空白处）
A.显示船舶位置
B.自动航线规划
C.报警功能
D.打印海图
2.以下哪些是ECDIS系统必须遵守的国际标准？（）
A. IMO性能标准
B. IEC测试标准
C. ITU通信标准
D. ISO质量标准
3. ECDIS系统可以接收哪些类型的导航数据？（）
A. GPS数据
B. GLONASS数据
C.惯性导航数据
D.气象数据
A.电子设备过热
B.海图数据过于陈旧
C.船舶在极地地区航行
D.船舶速度过快
18. ECDIS系统中的航迹记录功能可以帮助船员进行以下哪些操作？（）

ECDIS理论部分复习题

ECDIS理论部分复习题（1）单选题1 ECDIS的主要作用是___________A替代纸海图的使用 B 减少船上配员C确保航行安全 D 使船舶导航自动化2 ECDIS的主要优势是___________A简单可靠的ENC数据更新 B 减少船舶工作量C提供恰当的报警提示 D 以上都是3 必须与ECDIS相连接的外部设备是_________A 雷达ARPA B船舶定位系统（如GPS）C 航迹控制系统D AIS4 ECDIS显示除了基础显示和标准显示外，由______来决定其他信息显示中的有关信息的显示。

A 发布ENC数据的水道测量部门B ECDIS 生产商C 船舶驾驶员D 以上是5 等效更新的纸海图是____________A ENCB SENC C ECDIS的显示D 数字格式的官方更新信息6 下列不是IMO/IHO所规定的ECDIS必须显示的信息___________A 水道测量数据B 助航的标C 潮流D 划定的便捷7 下列是IMO/IHO所规定的ECDIS必须显示的信息____________A 水道测量数据B 渡轮航线C 划定的边界D 以上都是8 ECDIS中应显示的数字海图数据格式包括_______________A 只有矢量海图B 只有光栅海图C 矢量和光栅海图均有D 其他类型的海图9 ECDIS能显示的信息包括_____________-A ECDIS 警报信息B 官方水道部门数据C 航海通告信息D 以上都是10 ECDIS不能显示的信息有__________A ECDIS报警信息B官方水道部门数据 C 船舶水动力信息D航海通告信息11 由通过ENC 通过ECDIS 转换得到的数据，ENC的更新数据和操作人员增加的额外数据等组成的信息称为_______________A 基础显示信息B 标准显示信息C SENCD 海图显示信息12 ECDIS显示中不能被移除的信息为_____________A 基础显示信息B 标准显示信息C SENCD 海图显示信息13 下列__________情况ECDIS必须提供报警A 船舶偏离计划航线超预定值B 船舶在操作人员规定的时间内将穿越安全等深线C 船舶操作人员规定的时间内将穿越禁航区边界D 以上都是14 下面_________情况ECDIS必须提供报警A 船舶将到达计划航线上的关键点B 危险物标的速度超过预设值C 船舶ETA的变化超出了预设值D 以上都是15 下列______情况ECDIS 必须提供报警A 危险物标的速度超过预设值B 船舶偏离计划航线超预定值C 船舶ETA的变化超出了预设值D 以上均不是16 ECDIS 中实用的海图数据必须是官方水道测量部门发布的最新版本信息，并且要符合_____规范要求A IMOB IHOC NASAD HCG17 下列关于ECDIS 航程监控功能描述错误的是__________A 船位首向航速或AIS数据源的输入丢失时，会报警B 到达规定的时间或距离时，应报警C 定位系统和SENC 的大地测量基准不一致，会报警D 应能通过单次操作立即恢复到覆盖的航线监控显示18 ECDIS 必须有记录__________小时历史航程的功能A 4B 6C 12D 2419 ECDIS 必须每分钟记录的信息有__________A 船位B ENC的数据源C 有效航向D 以上都是20 以下信息中是ECDIS必须显示的是______________A 水深B 转向点C 气象信息D 雷达物标21 以下信息中是ECDIS必须显示的是__________A 水温B 气候信息C 船舶前进的速度D 等深线22 ECDIS 必须每分钟记录的信息有__________A 有效航向B ETAC 对水速度D 主机RPM23 下列ECDIS 不能执行的功能有____________A 确定两个物标之间的方位和距离B 确定慈罗经自差C 把当地坐标系统转换成WGS-84坐标系统D 把地理坐标转换成显示器坐标24 ECDIS 应能够__________A 把地理坐标转换成显示器坐标B把当地坐标系统转换成WGS-84坐标系统C计算两个物标之间的方位和距离D 以上均是25 以下关于SENC信息显示描述正确的是____________A 基础显示中显示的信息可以被删除B 即使不显示水深信息，所设定的安全水深也会显示C 所设定的安全水深线相对于其他等深线，应突出显示D 当一电子海图首次显示时，将显示最小比例尺的标准显示26 ECDIS 必须具备的方向和显示模式是_________A 加上富余水深的船舶吃水B 真向上和真运动模式C 每24小时覆盖历史航迹数据D 真运动和相对运动模式均可27 以下________描述说明ECDIS只是对航海人员提供执行任务的支持A 没有预定航程的官方更新的ENC数据，ECDIS不能替代纸海图B ARPA物标不应显示在ECDIS上，除非需要时C ECDIS 不能替代正规瞭望D 以上都是28 以下对ECDIS 手动改正描述正确的是__________A 手动改正会建立航海人员增加的用户信息层，且无自动记录功能B 手动改正包括了船舶利用CD进行定期的改正C当电子版的航海通告（pdf或jpg）从网上下载，将会自动安装到ECDIS数据库中D 以上都是29 若ECDIS中海图数据不准确，将会出现_________AB 尽管ECDIS上显示本船航行于安全水域，但实际可能不是C 雷达图像和海图叠加显示不匹配D 以上都是30 若已知某一助航设施（浮标）位置已漂移，如何利用ECDIS解释这种情况_________A ECDIS 海图上浮标的位置信息比本船GPS位置信息更可靠B ECDIS 总是显示浮标的实际位置C 与ECDIS中其他类型信息一样，实际浮标的位置可能和海图上显示的位置不一致D ENC更新信息中不会包含浮标位置变化的信息31 若ECDIS显示器的分辨率较差或没有设置好，则会对ECDIS产生的影响是____A 海图比例尺寸将可能不能正确显示B 海图属性将可能不能按照要求的颜色显示C 细节的信息可能丢失D 以上均是32 以下________参考系统会影响ECDIS显示的信息A 把船舶的吃水值输入与ECDIS 相连接的测深仪B 与ECDI连接的ARPA的天线的实际位置C 制作海图时所使用的坐标系D 以上均是33 当雷达图像叠加显示在ECDIS中时，造成固体物标的雷达回波与海图上显示物标的位置不能匹配的原因是________A 船舶定位设备（GPS）的输入不正确B 雷达天线。

80道ECDIS电子海图练习题

• • • • A、ARPA和 AIS目标数据的接收时刻 B、ARPA和 AIS目标数据的发送时间 C、系统的显示刷新周期 D、A和 B E、B 和 C
ECDIS的海图显示分类有( )三种，可由船员根据需要选择和控制。
• • • • A、显示基础 B、全部显示 C、显示基础、标准显示、其他显示 D、其他显示
以下说法正确的是( )。
• A、本船符号是双色黑圆圈或比例船型、AIS 目标为绿色小三角 • B、航标为红色 • C、APRA目标为菱形 • D、海图作业与航行记录
矢量海图的主要特点包括( )。
• A、数据和可查询性、与存储介质无关 B、更加安全 • C、数据和可查询性、与存储介质无关、物标可分类显示、可计算性 • D、显示美观
ECDIS显示中如何区分手工改正? 通过( )。
• • • • A、物标颜色 B、显示的符号形状 C、带有橙色的斜杠或竖杠 D、文字标记
以下( )不是取代纸海图的条件。
• • • • A、满足 S-52 显示标准 B、经过类型认证的 ECDIS C、使用最新官方 ENC D、有适当备用配置
下面的描述除（）外都是 ECDIS数据更新的正确方法。
• • • • A、通过手工修改或替换海图数据文件 B、通过光盘等介质读取更新数据 C、通过网络自动获取更新数据 D、通过手工输入改正信息

ECDIS的报警如何表现( )。
• • • • • • A、声音 B、颜色 C、闪烁 D、文字 E、特定符号 F、全部
电子海图的种类可分为（）类型。
• • • • A、扫描和印刷 B、数字与打印 C、光栅与矢量 D、电子与纸张
船舶航行过程中，ECDIS依据本船当前保持的航向航速状态，针对预先设置的( )进行防搁浅报警。

FURUNO ECDIS Multiple Choice Test 古野电子海图题库测试题

1. Which operation can you perform on the FURUNO ECDIS？ ( B ）a。

I can play back my ship's past track on the ECDISb。

I can record my position manually on the RNCs。

c. I can create Notes from my Voyage Log to document a voyage on the charts。

d. I can set the ECDIS to include engine log information into the Voyage Log automatically。

2。

Which operation can you perform on the FURUNO ECDIS? （ A )a。

I can record my position manually on the ENCs.b。

I can set the ECDIS to automatically choosing a Safety contour based on my setting of ship’s maximum draft。

c. I can set Ship’s maximum height to enable chart alerts from areas in the charts where there is not sufficient air draft.d. I can send a copy of my Route Plan to an AIS target as a Safety Message.3。

Which operation can you perform on the FURUNO ECDIS? （ C )a。

ecdis习题

ECDIS1.部分非官方数据添加到官方数据中混合显示以增加海图信息，那么ECDIS（D）A．仅需提示即可B．仅需在海图显示区标明非官方数据即可C．特别显示非官方海图D．提示和标明非官方数据范围界限，两种方式可以同时采用2. 有关ECDIS航线检测内容不包括？（B）A、航线是否穿越了非官方海图B、航线是否穿越浅水等深线C、航线是否穿越禁航区D、航线是否临近危险区3.ECDIS可以根据本轮与目标的位置，预先设置防止碰撞？(D)A. 偏航报警B.报警方位值C.速度限制值D. CPA和TCPA设置值4.观测发现ECDIS显示的目标船AIS位置明显错误，原因为何？(D)A. 本船AIS故障B. ECDIS不正常C. ECDIS数据未更新D.目标船AIS位置数据故障5.ECDIS采用双色水深显示时，其临界水深采用哪个？(C)A、安全水深B、浅水等深线C、安全等深线(航线检查中，安全等深线用于判断搁浅危险)D、深水等深线6.ECDIS 显示中不能信息不能被移除的信息为？（A）A: 基础显示信息B: 标准显示信息7.ECDIS 新增加了什么海图符号：(A)A 计划航线B 灯浮C冰区 D 沉船8.下列哪项属于对ECDIS系统操作所致的误差？（D）A．坐标系误差 B.连接故障 C.海图误差 D.海图显示不当9.ECDIS航线监控报警参数不包括：（A）A. 最大吃水B.旋回半径C. 偏向角度D. 偏航报警距离10D）(D) A B c:不理睬d:真北向上10.下列哪项操作不能有效的改变显示效果?11.PCECS ECDIS或RCDSVector或Raster12. 当船舶将要穿越下列哪类区域时,ECDIS(C)A B、冰区C、锚地D、载重线区域13、ECDIS的海图显示警示有:(D)A:海图不清晰B:比例尺超大或超小、当前位置还有大比例尺海图 D C:显示背景太亮D:无海图数据或非官方海图、比例尺超大或超小、当前位置还有大比例尺海图14、海图数据出现误差的严重后果可能是进而造成航行风险。

ECDIS评估题卡1

船舶类型：货船-B类船航行状态：UNDERWAY目的港：DALIAN吃水：14m
2.速度误差允许在0.2kn之内，航向误差允许在0.5°之内，距离误差允许在0.1nm之内，位置误差允许在0.1’之内。
3.评估之前，把学员台的船舶基本参数设置如下：船长：200m，船宽：30m，GPS1/GPS2(80m，0m)
阶段
操作步骤
操作结果
分值
1
系统启动、检查与基本参数设置
1.1
启动ECDIS系统
1.2
所有传感器设置为MAN模式时，记录传感器报警信息
GPS：NOT AVAILABLE
GYRO：NOT AVAILABLE
LOG：NOT AVAILABLE
3
1.3
先记录系统中原有的船舶基本参数，再设置本船的基本参数：
船长：210m，船宽：32m，
4
2.7
删除转向点WP002后
WP001至WP002方位：089°.8距离：7.5nm
若ETD为2012-07-01 15:45LT，则抵达WP002的ETA为：2012-07-01 16:15LT
5
2.8
将计划航线保存在Z:\航线设计\“本人汉语姓名”文件夹里
5
3
航线监控与记录
3.1
设置模拟Standby状态
类型：矢量（光栅、矢量）
：官方（官方、非官方）
用途：approach编辑比例尺：1:22000
版本号：5更新次数：0
发布日期：20120228更新日期：20120228
水平基准面：WGS84垂直基准面：mean sea level
10
2.2
开启本船接收和显示AIS信息功能
2.3

ECDIS师资培训试题及参考答案

ECDIS师资培训试题及参考答案ECDIS 培训试题1. ECDIS的主要作用是______。

A. 替代纸海图的使用B. 减少船上配员C. 确保航行安全D. 使船舶导航自动化2. ECDIS的主要优势是______。

A. 简单可靠的ENC数据更新B. 减少船舶工作量C. 提供恰当的报警或提示D. 以上都是3. 必须与ECDIS相连接的外部设备是______。

A. 雷达/ARPAB. 船舶定位系统（如GPS）C. 航迹控制系统（自动舵）D.AIS4. ECDIS显示除了基础显示和标准显示外，由谁来决定其他信息显示中的有关信息的显示______？ A. 发布ENC数据的水道测量部门 B.ECDIS生产商 C. 船舶驾驶员 D. 以上都是5. 等效更新的纸海图的是______。

A.ENCB.SENCC.ECDIS的显示D. 数字格式的官方更新信息6. 下列不是IMO/IHO所规定的ECDIS至少必须显示的信息是______。

A. 水道测量数据B. 助航物标C. 潮流D. 规定的边界7. 下列是IMO/IHO所规定的ECDIS至少必须显示的信息是______。

A. 水道测量数据B. 渡轮航线C. 规定的边界D. 以上都是8. ECDIS中应显示的数字海图数据格式包括______。

A. 只有矢量海图B. 只有光栅海图C. 矢量和光栅海图均可D. 其他类型的海图9. ECDIS能显示的信息包括______。

A.ECDIS警报信息B. 官方水道部门数据C. 航海通告信息D. 以上都是10. ECDIS不能显示的信息有______。

A.ECDIS警报信息B. 官方水道部门数据C. 船舶水动力信息D. 航海通告信息11. 由通过ENC通过ECDIS转换得到的数据、ENC的更新数据和操作人员增加的额外数据等组成的信息称为____。

A. 基础显示信息 B. 标准显示信息 C.SENC D. 海图显示信息12. ECDIS首次运行必须显示的信息为______。

FURUNOECDISMultipleChoiceTest古野电子海图题库测试题文件.doc

1. Which operation can you perform on the FURUNO ECDIS? ( B )a. I can play back my ship ’s past track on the ECDISb. I can record my position manually on the RNCs.c. I can create Notes from my Voyage Log to document a voyage on the charts.d. I can set the ECDIS to include engine log information into the Voyage Log automatically.2. Which operation can you perform on the FURUNO ECDIS? ( A )a. I can record my position manually on the ENCs.b. I can set the ECDIS to automatically choosing a Safety contour based on my setting of shipmaximum draft.c. I can set Ship ’s maximum height to enable chart alerts from areas in the charts where there is not sufficient air draft.d. I can send a copy of my Route Plan to an AIS target as a Safety Message.3. Which operation can you perform on the FURUNO ECDIS? ( C )a. I can record target ship ’s position in the Voyage log automatically.b. I can record a position fix manually by using just one distance and one bearing.c. I can playback my past voyage track on the charts.d. I can send my Route Plan and User Chart to a FURUNO GPS for display on the GPS.4. Which operation can you perform with the FURUNO ECDIS? ( D )a. I can send my Route Plan and User Chart to any RADAR for display on the RADAR.b. I can send my Route Plan and User Chart to any AIS for display on the AIS.c. I can send my Route Plan and User Chart to any GPS for display on the GPS.d. I can send my Route Plan and User Chart to a FURUNO RADAR for display on the RADAR.5. Which operation can you perform during a voyage? ( A )a. I can use the Event function to record special events in the Event Log.b. I can create a User Chart from the Alert Log and save it to a USB memory device.c. I can create a User Chart from the Chart Usage Log and save it to a USB memory device.d. I can create a User Chart from the Voyage Log and save it to a USB memory device.6. Which operation can you perform after completion of a voyage? ( D )a. I can add additional records of manual positions to the Voyage Log adding further details tothe past voyage.b. I can create a User Chart from the monitored Route Plan and save it to a USB memory device.c. I can create a backup copy of the Voyage log on a USB memory device.d. I can view and print a copy of the Chart Usage Log.7. Which operation can you perform during a voyage or after completion of a voyage? ( B )a. I can use the Event function to record special events in the Details Log.b. I can view and print a copy of the Voyage Log. ( 或更换为Details Log)c. I can create a backup copyof Own Ship ’s past track (120 minutes max.) on a USB memorydevice and keep the copy in a safe location for future reference.d. I can reset the Chart Usage Log after creating a backup copy.8. What is a Manual Update? ( B )a. A Manual Update is an update applied using the Manual function in Load & Update Charts.b. A Manual Update is an update to the charts created by the operator from information receivedfrom the Pilot –a Navtex message–a VHF broadcast etc.c. A Manual Update is an update applied to the charts by an official representative of the chartproducer.d. A Manual Update is a chart created using the digitizer function of the FURUNO ECDIS.9. When do you use Manual Update? ( B )a. Always when I have to update my charts.b. When I receive information which must be displayed on my ECDIS and this is not yet included in the official weekly updates.c. I should never use Manual Updates.d. When I have to update the software of the ECDIS.10. Where can Manual Updates be displayed? ( D )a. Only on ENCs.b. Only on RNCs.c. Only on Vector Charts.d. On all types of charts in the ECDIS.11. How can you see if a chart object is created using Manual Updated? ( D )a. The Manual Update will be larger than any other chart objects.b. It is always shown in red.c. It will have a special orange marker.d. There is no way I can see if a chart object is created using Manual Updates.12. Can you copy your Manual Updates from one FURUNO ECDIS to another? ( A )a. No.b. Yes-by using the Backup and Restore dialogue to transfer the Manual Updates to a USB.c. Yes-by sending the Manual updates via an email.d. No-but I can transfer them to another manufacturer ’s type of ECDIS.13. Can you create a Manual Update from an AIS Safety Message shown on the ECDIS? ( A )a. Yes-by manually creating the object.b. Yes-by letting the ECDIS create the object automatically.c. Yes-either by creating it manually or letting the ECDIS create it automatically.d. No.14. Can you create a Manual Update from an Navtex Message shown on the ECDIS? ( A )a. Yes-by manually creating the object.b. Yes-by letting the ECDIS create the object automatically.c. Yes-either by creating it manually or letting the ECDIS create it automatically.d. No.15. What should you remember to set up before planning a route? ( D )a. The setting for the Voyage Log.b. The Alarm Level in the Operation submenu.c. The Conning Display in Installation Parameters.d. The Chart Viewing Dates.16. What should you do if you have to leave your planned route during a voyage? ( D )a. Switch off the FURUNO ECDIS and concentrate on the RADAR.b. Disable the route monitoring on the FURUNO ECDIS.c. Change the display of the FURUNO ECDIS to IMO All Other.d. Configure and enable the Check Area function to assist me in scanning the ENCs for danger to navigation and hazardous objects.17. How do you record Own Ship ’s position on the ECDIS charts when you have a Range/Bearing observation from your RADAR? ( B )a. I cannot record own ship ’s position manually on the FURUNO ECDIS.b. I record LOP in the Record function of the Event Log.c. I press the [CTRL] & [ACQ/ACT] button on the Control Unit.d. I select [Record] [Event Log] and [User Event] from the Instant Access bar and insert the observation in the Record User Event window.18. How do you document your previous voyage on the FURUNO ECDIS? ( D )a. I use my paper Logbook as documentation.b. I use my paper Logbook and my VDR or SVDR as documentation.c. I use the tracking function in the symbol display.d. I show a playback of my past voyage track on the charts.19. Where can you find a list of the Manual Updates that have been applied to the FURUNO ECDIS? ( B )a. In the Chart Legend.b. In the Manual Update Window.c. In the Chart Catalogue.d. In the Chart Display menu.20. Which color scheme is used for Manual update on the FURUNO ECDIS? ( B )a. Blue ENC symbols.b. Standard ENC symbols.c. Orange ENC symbols.d. Red ENC symbols.21. Where do you change the Target past position density? ( C )a. In the Quick Access bar.b. In Chart Display.c. In the symbol display.d. In the Status bar.22. Where do you change the Tracked Target size? ( C )a. In the Quick Access bar.b. In Chart Display.c. In the symbol display.d. In the Status bar.23. What does the alert number 495 indicate? ( A )a. Anchor watch errorb. Track control stopped.c. Steering parameter errord. Filter: Init. Error24. What does the alert number 635 indicate? (A)a. No official datab. Log errorc. Dual axis log (WT) errord. Dual axis log (BT) error25. What does the alert number 257 indicate? ( D )a. Heading sensor not availableb. Prg track: Need higher speedc. Prg track: Use radius Ctrld. Gyro 3 COM error26. What does the alert number 450 indicate? ( D )a. Route: Illegal To WPTb. RADAR comm.errorc. LAN adapter version errord. Heading sensor not available27. What does the alert number 640 indicate? ( B )a. Datum mismatchb. Chart align: Over 30 min.c. RADAR antenna ID errord. Gyro error (Trackpilot)28. Where do you set the Shallow Contour? ( C )a. In Chart Legendb. In Symbol Displayc. In Chart Alertd. In Chart Display29. Where do you set the Shallow Pattern? ( C )a. In Chart Displayb. In Symbol Displayc. In Basic Settingd. In chart catalogue30. Where do you set the Deep Contour? ( C )a. In Chart Legendb. In Symbol Displayc. In Chart Alertd. In Chart Display31. Where do you control the AIO? ( C )a. In Chart Legendb. In Symbol Displayc. In Chart Displayd. In Chart Catalogue32. When an ENC is outlined in Green in the Chart Catalogue –it means? ( A )a. License is valid –chart is up-to-dateb. License is valid –chart is NOT up-to-datec. License is available –chart not installedd.License is not available or has expired33. When an ENC is outlined in Yellow in the Chart Catalogue –it means? ( C )a. License is valid –chart is up-to-dateb. License is available –chart not installedc. License is valid –up-to-date status doubtfuld. License is not available or has expired34. Which information can you find in the Raster Chart Legend? ( D )a. Magnetic Variationb. Safety Contour settingc. Quality of datad. T&P Notice35. Which information can you find in the Raster Chart Legend? ( C )a. Edition numberb. Last displayed updatec. Edition dated. Update issue date36. Which information can you find in the Raster Chart Legend? ( B )a. Shallow Contourb. Chart Namec. Chart Viewing dated. Deep Contour37. Where can you find information concerning the charts stored on the HDD? ( C)a. On the Internetb. The Chief Officer will know.c. In the chart catalogued. In the Chart Display menu38. Which recording function is available in the FURUNO ECDIS? ( A )a. Danger Targets Logb. Engine Logc. Speed Logd. GPS Log39. Which recording function is available in the FURUNO ECDIS? ( C )a. AIS Logb. Engine Logc. Voyage Logd. RADAR Log40. Where do you set system priority of multiple GPS connected to the ECDIS? ( A)a. In the Sensor dialogueb. In Basic Settingc. In Ship and Route Parametersd. In Nav Tools41. Where do you find information on the software version of the FURUNO ECDIS? ( C )a. In the Voyage Logb. In the System dialogue of the Menuc. In the About dialogued. In the S52 Presentation Library42. Which ECDIS setting is adjusted in Ship and Route Parameters? ( D )a. Position offsetb. Safety Contourc. Alarm volumed. Ship ’s maximum speed43. Which printing option is available for the User Chart? ( B )a. Circle Reportb. Full Reportc. System Reportd. Detailed Report44. What is the maximum limit of the Check Area? ( B )a. No limitb. 240min + 20NM + 5km + 999mc. 120min + 10NM + 3km + 500md. 999min + 999NM + 999km + 999m45. How do you hide (not delete) a Manual Update object? ( C )a. I select Clear from the Manual Updates menub. I select Undo Last from the Manual Updates menuc. I deselect that general type of chart object in the Chart Display dialogued. I deselect the option from the Symbol Display dialogue46. Can you set the overall maximum speed for a route plan? ( A )a. Yes in the Ship and Route parameters of the Menub. Yes in Chart Displayc. Yes in Optimization parametersd. Yes in the route planning tool47. Can you monitor a route even though it indicates an active Alert when you have completed the Route Plan Check? ( A )a. Yes–the only thing preventing me from monitoring would be an impossible Turn message in the WPT tab.b. Yes –if I enter the Service Safety Passwordc. Nod. It depends on the type of Alert generated (Safety Contour–Restricted Area–Caution Area etc.)48. How are loaded ENCs converted into SENCs when updating? ( A )a. The FURUNO ECDIS will normally convert the ENCs to SENCs automaticallyb. I must use the conversion tool from the Menuc. I cannot convert ENCs into SENCsd. I load the new Permit file using the file named ENC. PMT and then I use the S52 presentation Library from the System menu in the Chart Menu to convert the ENCs into SENCs.49. How do you manually record Own Ship ’s current position in the L)ogs? ( Da. By opening the Voyage Log and entering the current position.b. By right clicking on own ship icon on the user interface.c. By pressing the Record button on the Control Unit..d. By using the record position event function of the Event Log.50. How do you add navigational chart objects to the FURUNO ECDIS when you are required to do so byNotice To Mariners? ( 或改为 a Navtex message / information received via VHF broadcast) ( B )a. I cannot add any chart objects to the ECDIS unless they are included in the weekly update CDs.b. I use the Manual Updates function.c. I use the User Chart function.d. I use the Chart Edit function.51. Which of these setting generate an alarm from the Chart Alert setting? ( C )a. Shallow Contourb. Safety Depthc. Safety Contourd. Deep Contour52. Can you plan a route while you monitor another route? ( C )a. Nob. Yes but only if I have two ECDISc. Yes the route planning function is independent from the route monitoring function.d. Yes but I must select the same Safety Contour for both route plans.53. How do you save your route to the Hard Disc Drive when it has been edited? ( B )a. I don ’t t e.T i s h a e u r t o o u m a t i c a l y saved to the hard disc drive whenever changes are applied.b. I click on Save or Save As in the Route Planning tool.c. I select Save in the Backup and Restore dialogue.d. I click New in the Route Planning tool.54. What is the purpose of Kalman Filter? ( C )a. The Kalman filter is the Antivirus software running on the FURUNO ECDIS.b. The filter is used to calculate an astronomical position from several astronomical observationsentered by the operator.c. The filter continuously monitors the position given by each individual position sensor todetermine if the sensor is reliable or not.d. The filter is used to verify the quality of data on the Base and Update CDs.55. How do you switch the Kalman filter on or off? ( B )a. The Kalman filter is always switched on when a route is put into monitor mode and switchedoff when there is no route being monitored.b. The Kalman filter is always on so I never have to switch it on or off.c. The Kalman filter is switched on or off in the Sensor menu on the Position tab.d. The Kalman filter is switched on when steering is switched to Autopilot.56. How do you update your vector charts on the Furuno ECDIS using the ENC update CD? ( A )a. I use the AutoLoad function.b. I create a Manual Update from the information on the CD.c. I create a User chart.d. I import the information using the Chart Details function in the Chart Catalogue.57. Which setting can be changed in Sensors? ( A )a. Log stabilization mode.b. Safety Contour setting.c. Safety Depth setting.d. Kalman Filter setting.58. How do you open the User Chart planning tool? ( A )a. I select “Planning ”and then “User Chart ”in the Quick Access bar when in Plan mode.b. I select “Planning ”and then “User Chart ”in the Quick Access bar when in Navi modc. I select Manual Update from the Menu in Charts mode.d. I left click on User Chart in the information sidebar –then I select Plan.59. Where do you select the color Palette used to display the charts? ( C )a. In Chart Legend.b. In Chart Display.c. In Quick Access Bar.d. In Chart Catalogue.60. Where do you control the settings and visibility of the chart layers? ( C )a. In Chart Legendb. In Symbol Displayc. In Chart Displayd. In Basic Setting61. Where do you control the visibility of the user overlays (User Chart –Route –etc.)? ( B )a. In Chart Legendb. In Symbol Displayc. In Chart Displayd. In Chart Catalogue62-1. Where do you change the visibility of your User Chart ( 或改为monitored route / planned route/circles)? ( B )a. In Chart Legendb. In Symbol Displayc. In Chart Displayd. In Chart Catalogue62-2. Where do you change the Ship Outlines (或改为Velocity Vectors style)? ( C )a. In the Quick Access barb. In Chart Displayc. In Symbol Displayd. In the Status bar63. How are regular T&Ps updated on the ECDIS? ( C )a. T&Ps must always be created as manual Updates.b. I create a Manual Update containing the T&Ps using the Manual function in the Load & Update function of the Chart Menu.c. Most T&Ps are included in the weekly update CD and these are updated automatically together with the other updates on the CD.d. I can not update T&Ps on the FURUNO ECDIS.64. Where can you update the ENCs? ( A )a. In the Chart Manager (Individual Update).b. In the Update function of chart displayc. In the Update function of the System settings.d. In the Update function of the Chart Legend.65. How can you reset the odometer? ( A )a. I can reset the odometer from the Voyage tab of the Menu.b. I can reset the odometer from the Sensor setting dialogue.c. I can reset the odometer from the Symbol Display dialogue.d. I can reset the odometer from the Quick Access sidebar.66. When the software of the FURUNO ECDIS is being updated –it is important that? ( C )a. The software should be loaded from a USB memory device.b. The FURUNO ECDIS is put in standby mode before updating.c. You create backup copies of all critical info in the ECDIS before updating.d. The ECDIS is disconnected from the RADRA.67. What should you remember to set up first when planning a route? ( C )a. The setting for the Voyage Log.b. The Alarm Level in the Operation submenu.c. The safety Contour in the route planning tool.d. The Radar overlay.68. Where can you enter information notes on Pilot data (VHF channels etc.) to be used during monitoring in the FURUNO ECDIS? ( D )a. In the Voyage Log.b. In the Pilot Data.c. In the User Event function.d. In the User Chart.69. How do you start the route planning tool? ( D )a. I press Plan on the Control Unit.b. I click on the Route icon in the Status bar.c. I select Route Plan from the Menu dialogue.d. I click on Route in the Quick Access bar.70. How do you modify an existing Manual Update object? ( D )a. I use the ENC tab of the Chart maintenance function.b. I use the Mainer tab of the Symbol Display function.c. I cannot modify a Manual Update –only delete it.d. I use the List tab of manual Update tool function.71. Where do you find information on the presentation library used in the FURUNO ECDIS? ( D )a. In the Basic Setting of the Menu.b. In the Record function of the Quick Access bar.c. In the System dialogue of the Menud. In the About dialogue72-1. How can you verify which route is being monitored? ( B )a. The name of the route will be displayed on my own ship vector.b. The name of the route will be displayed in the Route Information box.c. By right clicking on own ship icon.d. I cannot get information on the route which is being monitored.72-2. How can you verify which route is being monitored? ( C )a. By clicking on “Route ”and then on “Route Info ”in the Quick Access Sidebar in Plab. The name of the route will be displayed in the Status Bar.c. By clicking on “Route ”and then on “Route Info ”in the Quick Access Sidebar in Nad. I cannot get information on the route which is being monitored.73. How can you verify which User Chart is being monitored? ( D )a. The name of the User Chart will be displayed in the top right corner of the ECDIS screen.b. The name of the User Chart will be displayed in the information sidebar.c. By clicking on “Route ”and then on Q“u i c R k o A u t c e c e I n s f s o Bar”w h i n e n t h i e n Plan moded. By clicking on “Route ”and then on “Route Info ”in the Quick Access Bar when in N mode74. How can you tell if your FURUNO ECDIS is displaying an ENC? ( D )a. There is an “ENC Data a v a i t la i o b n le in the”O w i n n d S i c h a i p Function Box.b. There is an “RNC Data ”indication in the Own Ship Function Box.c. The FURUNO ECDIS will give an audible alarm if I am not viewing an ENC.d. There is no special indication in the Own Ship Function Box.75. Where do you set up the chart watch sector to scan the ENCs for problems along own shipheading line? ( D )a. In Chart Display settingsb. In Chart Alert settingsc. In Basic settings.d. In Check Area settings.76. Which Manual Update objects can be hiden from view by operator selection? ( B )a. Only the Manual Updates Special Areas (from the Chart Display dialogue)b. All Manual Updates objects (from the Chart Display dialogue)c. Only the Manual Updates Buoys (from the Chart Display dialogue)d. Only the Manual Updates Soundings (from the Chart Display dialogue)77. Where can you change the setting of the Safety Contour which is used during planning of a route?( D )a. Nowhere –because I must never change the setting for the Safety Contour.b. In the Settings menu and I can only change the setting if I have the service passwordc. In chart alertd. In the route planning tool78. Where do you offset own ship chart position on the FURUNO ECDIS? ( D )a. In symbol displayb. In chart displayc. In chart menud. In own ship function box79. Where do you control the Safety Contour displayed on the charts on FURUNO ECDIS? ( A )a. In Chart Alertb. In the route planning tool –on the Alerts tabc. In Chart Displayd. No where –it is set up automatically80. Where do you find information on magnetic Variation in the ENCs on the FURUNO ECDIS? ( D )a. In Chart Displayb. In Chart Cataloguec. In Chart Alertd. In Chart Legend81. Can you edit a route without removing it from the route monitoring function? ( A )a. Nob. Yes but I must copy it to another ECDIS where it can be edited without interfering with the monitoring function of the FURUNO ECDIS.c. Yes if I create a copy of the route plan in ANTS format on a USB and edit the file on a normal office PCd. Yes if I select copy from monitor in the Route plan menu and edit the copy. When copying is completed I select-Exchange with monitor in the Route Plan Menu82. What is the name of category of charts generated by the user to draw up contingency areas–No Go areas –clearing lines etc.? ( C )a. Private Chartb. Pilot Datac. User Chartd. Non HO Chart83. Where can you display your planned or monitored User Charts on the FURUNO ECDIS? ( B )a. Only on official chartsb. On all chartsc. Only on vector chartsd. Only on raster charts84. How do you select which User Chart to monitor? ( A )a. By linking it to the monitored Route Plan in theroute planning tool.b. By clicking Display –User Chart in the QuickAccess Bar.c. By right clicking on the chart area.d. By leftclicking on the chart area.85. How do you get information on an ENC object (Buoy-Beacon-Berth etc.) on the FURUNO ECDIS? ( C )a. I right click on the User Chart function in the route planning tool.b. I click on the Chart Info in the Instant Access Bar.c. I center click on the object.d. I right click on the object.86. How can you reset the trip counter? ( B )a. I can reset the Trip Counter by resetting the Voyage Log in the Reset submenu of the Record.menu.b. I can reset the Trip Counter by resetting the Voyage tab of the Menu.c. I cannot reset the Trip Counter.d. The Trip Counter can be reset by deleting it using the Backup and Restore dialogue.87. What is a Point in the User Chart? ( B )a. A point is used to create a Manual Update from a chart object.b. A point is used to denote/highlight the position of a chart object with the User Chart.c. A point is the end of a User Chart.d. A point is used to connect the User Chart with a route plan.88. Where do you switch between Multicolor and Two Color setting for the charts? ( C )a. In Chart Legend.b. In Symbol Display.c. In Basic Settingd. In Chart Display89. How do you change the User Chart being used for monitoring? ( A )a. I move the monitored route plan to planning mode and edit the Linked User Chart setting.b. I select a different user chart from the Menu to monitor.c. I select User Chart from the planning sidebar and then I select Monitor for the desired user chart.d. I left click on User Chart in the Status Bar and then I select Plan.90. How do you enter information notes in the User Chart? ( A )a. I select Note as an option for the Area Line or Circle where the information should be displayed.b. I select Note as an option for the Tidal Label or Clearing Line where the information shouldbe displayed.c. I select User Chart from the Main menu and then I select Plan and enter the note to be displayed.d. I left click on Route in the Quick Access Bar and then I select Monitor91. What is the recommended loading sequence when you receive new charts-updates and permits? ( D )a. There is no recommended sequence.b. #1:Base CDs#2: Update CD #3: Permitc. #1: Permit #2: Update CD #3: Base CDsd. #1: Permit #2: Base CDs #3: Update CD92. Can you edit the User Chart when the ECDIS is in Navi mode? ( D )a. Yesb. Only if the User Chart is not linked to a route plan.c. Yes if the User Chart contains no tidal information.d. No.93. When the software of the FURUNO ECDIS is being updated –it is important that? ( A )a. The software is updated by a FURUNO Service Engineer.b. The software is updated by the Captain.c. The software is updated by the Ship ’s Electrical Engineerd. The software is updated by an IMO representative.When an ENC is outlined in Magenta in the Chart Catalogue - it means? CA. License is valid - chart is up-to-date.B. License is valid - chart is NOT up-to-date.C. License is available - chart not installedD. License is valid - up-to-date status doubtful.What does the alert number 257 indicate? DA. Heading sensor not availableB. Prg track: Need higher speedC. Prg track: Use radius CtrlD. Gyro 3 COM errorWhat does the alert number 470 indicate? DA. WGS 84 not usedB. Different geodetic datumC. Sentence syntax errorD. Datum changeWhat does the alert number 031 indicate? BA. Sensor adapter 1 COM timeoutB. Sensor adapter 2 COM timeoutC. Sensor adapter 3 COM timeoutD. Sensor adapter 4 COM timeout单选题] What does the alert number 640 indicate? BA. Datum mismatchB. Chart align: Over 30 min.C. RADAR antenna ID errorD. Gyro error (Trackpilot)What does the alert number 635 indicate? AA. No official dataB. Log errorC. Dual axis log (WT) errorD. Dual axis log (BT) errorWhat does the alert number 380 indicate? CA. Route: File read errorB. User chart: File not foundC. AIS COM errorD. User chart: File read error单选题] What does the alert number 495 indicate? AA. Anchor watch errorB. Track control stoppedC. Steering parameter errorD. Filter: Init. ErrorWhat does the alert number 450 indicate? DA. Route: Illegal To WPTB. RADAR comm. errorC. LAN adapter version errorD. Heading sensor not available单选题] What does the alert number 820 indicate? CA. AIS lostB. TT lost。

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ECDIS中的系统电子航海图缩写和定义是（）。
• • • • A、EC，标准航海图 B、ENC，电子航海图 C、RCS，光栅扫描图 D、SENC，设备开发商格式电子海图
ECDIS的显示背景主要有（）
• • • • A、上午、下午 B、白天、下午 C、白天、夜晚 D、白天、黄昏、夜晚
用于 ECDIS 中的海图数据模型在 S-57 中采用了( )的方法。
• • • • A、计算机语言描述真实世界物体 B、坐标位置描述真实世界物体 C、数学公式描述真实世界物体 D、空间对象和特征对象描述真实世界物体
ECDIS航次计划能够自动计算的前提是设置了（）。
• • • • A、每段速度 B、离港时间、每段速度、转向停留时间 C、转向点停留时间 D、抵达时间
• A、符合 IMO的有关国际标准 • B、在硬件和软件方面可根据用户的需要灵活设计 • C、符合 IEC的有关国际标准 • D、符合 IHO 的有关国际标准
AIS 设备的目的是为 ECDIS提供( )信息。
• • • • • A、本船船位 B、本船航向航速 C、其他安装了 AIS船舶的航行状态 D、其他安装了 AIS船舶的报警
IHO发布的 S-52 的关于 ECDIS的显示 ( )规范。
• • • • • A、显示符号标准 B、操作性能标准 C、颜色与符号标准（性能标准） D、显示控制标准
ECDIS的海图显示可以根据本船（）进行强调(加粗或高亮)显示。
• • • • A、吃水和长度 B、安全水深 C、安全水深和安全等深线 D、安全水深和浅水等深线
IMO A:817(19)/MSC232 号决议批准的是关于 ECDIS的什么标准（）
• • • • A、功能标准 B、性能标准 C、湿示标准 D、操作标准
IHO发布的 S-57 是关于水道（）的标准。
• A、测量数据(物标分类、编码) • B、测量数据传输（物标分类、编码、数据封装） • C、测量数据传输与显示 • D、测量数据维护
符合国际标准的电子海图系统的正确称谓是（____）
• • • • A、ECS—电子海图系统 B、EC—电子海图 C、ECDS—电子海图显示系统 D、ECDIS—电子海图显示系统与信息系统
ECDIS是( )。
• • • • A、导航控制系统 B、航行信息系统 C、船舶导航系统 D、综合驾驶台系统
下面哪一项不属于 ECDIS性能标准目前要求能够实现的功能，自动（）。
• • • • A、存储航行记录 B、计算偏航距离 C、航迹计算和船位标绘 D、向 AIS设备发送本船位置数据
电子海图系统不能满足（）是其不能取代纸海图的关键条件。
• • • • • A、硬件符合性能标准要求 B、海图数据是官方 ENC C、功能符合 IMO性能标准要求 D、具有备份配置
本船轨迹、水深点、水下电缆、地名等信息可以由船员控制显示或不显示，在 ECDIS中称为（）信息层。
• • • • A、标准显示 B、全部显示 C、基础显示 D、其他显示或按需要显示
ECDIS航行日志的最小保存容量是( )。
• • • • A、4 小时 B、8 小时 C、12 小时 D、24 小时
ECDIS的海图显示警示有( )。
• A、海图不清晰 • B、比例尺超大或超小、当前位置还有大比例尺海图 • C、显示背景太亮 • D、无海图数据或非官方海图、比例尺超大或超小、当前位置还有大比例尺海图
海图数据出现误差的严重后果可能是( ) ，进而造成航行风险。
• • • • A、ECDIS 无法正常运行 B、ECDIS不能正确判断航行真实态势 C、ECDIS不能对航线进行监视 D、ECDIS 不能将本船显示到实际位置上
ECDIS中海图显示与光栅海图显示的特殊区别是( )。
• A、显示样式、显示符号能够根据本船安全参数变换 • B、能够根据船舶驾驶台光线自动调节亮度 • C、能够放大和缩小 • D、能够对某些物标进行显示或不显示控制、显示样式、显示符号能够根据本船安全参数变换
ECDIS与 ECS都是电子海图系统，但 ECDIS必须满足除( )外的条件。
ECDIS航行监视过程中，当主设备发生故障时，正确的操作是( )。
• A、立即切换（连接）到备用设备上，并启动运行 • B、查看故障维修手册进行检修 • C、报告船长请求操作指令 • D、关闭主设备电源
ECDIS的分层显示含义是( )。
• A、显示基础显示最少量的物标 • B、标准显示和其他显示可以对两个分类中的内容由船员决定显示或不显示 • C、显示基础显示最基本的不可屏蔽的物标、标准显示和其他显示可以对两个分类中的内容由船员决定显示或不显示 • D、显示基础状态下，可以保证航行安全
• • • • A、通过手工修改或替换海图数据文件 B、通过光盘等介质读取更新数据 C、通过网络自动获取更新数据 D、通过手工输入改正信息
ECDIS的报警如何表现( )。
• • • • • • A、声音 B、颜色 C、闪烁 D、文字 E、特定符号 F、全部
电子海图的种类可分为（）类型。
• • • • A、扫描和印刷 B、数字与打印 C、光栅与矢量 D、电子与纸张
ECDIS显示中如何区分手工改正? 通过( )。
• • • • A、物标颜色 B、显示的符号形状 C、带有橙色的斜杠或竖杠 D、文字标记
以下( )不是取代纸海图的条件。
• • • • A、满足 S-52 显示标准 B、经过类型认证的 ECDIS C、使用最新官据更新的正确方法。
ECDIS本船轨迹的最小保存容量是( )。
• • • • A、1 个月 B、3 个月 C、6 个月 D、1 年
ECDIS航行日志自动保存的时间间隔是( )。
• • • • A、1 分钟 B、5 分钟 C、10 分钟 D、可设置
ENC 由( )出版发行。
• • • • A、IMO B、C-MAP C、各国水道测量部门 D、I EC