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FCC T1D - 联邦通信委员会(FCC)规章制度

FCC 题库总览 > T级 (入门级 Technician) > T1 联邦通信委员会(FCC)规章制度 > T1D

小节 T1D:联邦通信委员会(FCC)规章制度

本小节共包含 12 道中英双语精校考题
#T1D01🔗
With which countries are FCC-licensed amateur radio stations prohibited from exchanging communications?
禁止 FCC 许可的业余无线电台与哪些国家交换通信?
A
Any country whose administration has notified the International Telecommunication Union ( ITU ) that it objects to such communications
其主管部门已通知国际电信联盟( ITU ) 它反对此类通信的任何国家
✓ 正确答案
B
Any country whose administration has notified the American Radio Relay League (ARRL) that it objects to such communications
其主管部门已通知美国无线电转播联盟 (ARRL) 反对此类通信的任何国家/地区
C
Any country banned from such communications by the International Amateur Radio Union (IARU)
任何被国际业余无线电联盟 (IARU) 禁止进行此类通信的国家
D
Any country banned from making such communications by the American Radio Relay League (ARRL)
美国无线电中继联盟 (ARRL) 禁止任何国家进行此类通信
#T1D02🔗
Under which of the following circumstances are one-way transmissions by an amateur station prohibited?
在下列哪些情况下,业余电台的单向传输是被禁止的?
A
Announcements of upcoming ham radio operating events
即将举行的业余无线电运营活动的公告
B
Broadcasting
广播
✓ 正确答案
C
International Morse Code Practice
国际摩尔斯电码实践
D
Telecommand or transmissions of telemetry
遥控或遥测传输
#T1D03🔗
When is it permissible to transmit messages encoded to obscure their meaning?
什么时候允许传输经过编码以掩盖其含义的消息?
A
Only when using a remote station during a contest
仅在比赛期间使用远程站时
B
Only when transmitting certain approved digital codes
仅在传输某些批准的数字代码时
C
Only when transmitting control commands to space stations or model craft
仅当向空间站或模型飞行器发送控制命令时
✓ 正确答案
D
Never
绝不
#T1D04🔗
Under what conditions is an amateur station authorized to transmit music using a phone emission?
在什么条件下业余电台可以使用电话发射来传输音乐?
A
When incidental to an authorized retransmission of manned spacecraft communications
当载人航天器通信的授权转播附带发生时
✓ 正确答案
B
When the music produces no spurious emissions
当音乐不产生杂散辐射时
C
When transmissions are limited to less than three minutes per hour
当传输被限制在每小时少于三分钟时
D
When the music is transmitted above 1280 MHz
当音乐在 1280 MHz 以上传输时
#T1D05🔗
When may amateur radio operators use their stations to notify other amateurs of the availability of equipment for sale or trade?
业余无线电操作员何时可以使用他们的电台通知其他业余爱好者有设备可供销售或交易?
A
Never
绝不
B
When the equipment is not the personal property of either the station licensee, or the control operator, or their close relatives
当设备不是电台被许可人、主控操作员或其近亲的个人财产时
C
When no profit is made on the sale
当销售没有利润时
D
When selling amateur radio equipment and not on a regular basis
销售业余无线电设备而不是定期销售时
✓ 正确答案
#T1D06🔗
What, if any, are the restrictions concerning transmission of language that may be considered indecent or obscene?
如果有的话,关于传播可能被认为不雅或淫秽的语言的限制是什么?
A
The FCC maintains a list of words that are not permitted to be used on amateur frequencies
FCC 保留了一份不允许在业余频率上使用的单词列表
B
Any such language is prohibited
禁止使用任何此类语言
✓ 正确答案
C
The International Telecommunications Union (ITU) maintains a list of words that are not permitted to be used on amateur frequencies
国际电信联盟 (ITU) 保留了一份不允许在业余频率上使用的词语列表
D
There is no such prohibition
没有这样的禁令
#T1D07🔗
Which of the following is an example of an auxiliary station?
以下哪项是辅助站的示例?
A
A station sending one-way transmissions between a remote repeater receiver and the main repeater transmitter
在远程中继器接收器和主中继器发射器之间发送单向传输的站点
✓ 正确答案
B
A backup radio for emergency use in case the main station radio fails
备用无线电,供主站无线电发生故障时紧急使用
C
A station used in the Military Auxiliary Radio System for linking government and amateur stations in a digital network
军事辅助无线电系统中使用的电台,用于在数字网络中连接政府和业余电台
D
A second station utilized in multi-operator contest stations
用于多运营商竞赛站的第二个站
#T1D08🔗
In which of the following circumstances may the control operator of an amateur station receive compensation for operating that station?
在下列哪种情况下,业余电台的主控操作员可以获得运营该电台的报酬?
A
When the communication is related to the sale of amateur equipment by the control operator's employer
当通信与主控操作员的雇主销售业余设备有关时
B
When the communication is a part of classroom instruction at an educational institution
当沟通成为教育机构课堂教学的一部分时
✓ 正确答案
C
When the communication is made to obtain emergency information for a local broadcast station
为获取当地广播电台的紧急信息而进行通信时
D
All these choices are correct
这些选项都是正确的
#T1D09🔗
When may amateur stations transmit information in support of broadcasting, program production, or news gathering, assuming no other means is available?
假设没有其他方法可用,业余电台什么时候可以传输信息来支持广播、节目制作或新闻采集?
A
When such communications are directly related to the immediate safety of human life or protection of property
当此类通信直接关系到人身安全或财产保护时
✓ 正确答案
B
When broadcasting communications to or from the space shuttle
向航天飞机或从航天飞机广播通信时
C
Where non-commercial programming is gathered and supplied exclusively to the National Public Radio network
收集非商业节目并专门提供给国家公共广播网络的地方
D
Never
绝不
#T1D10🔗
How does the FCC define broadcasting for the Amateur Radio Service?
FCC 如何定义业余无线电业务的广播?
A
Two-way transmissions by amateur stations
业余电台的双向传输
B
Any transmission made by the licensed station
许可电台进行的任何传输
C
Transmission of messages directed only to amateur operators
仅针对业余操作员的消息传输
D
Transmissions intended for reception by the general public
旨在供公众接收的传输_
✓ 正确答案
#T1D11🔗
When may an amateur station transmit without identifying on the air?
业余电台什么时候可以在不识别的情况下进行发射?
A
When the transmissions are of a brief nature to make station adjustments
当传输具有简短的性质以进行站点调整时
B
When the transmissions are unmodulated
当传输未调制时
C
When the transmitted power level is below 0.1 watt
当发射功率低于 0.1 瓦时
D
When transmitting signals to control model craft
传输信号控制航模时_
✓ 正确答案
#T1D12🔗
Which of the following is required when making on-the-air test transmissions?
进行空中测试传输时需要以下哪项?
A
Identify the transmitting station
识别发射站
✓ 正确答案
B
Conduct tests only between 10 p.m. and 6 a.m. local time
仅在晚上 10 点之间进行测试当地时间早上 6 点
C
Notify the FCC of the transmissions
向 FCC 通报传输情况
D
All these choices are correct
所有这些选项都是正确的
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