Television is a ______ in the transmission of message.A．senderB．receiverC．transmitting deviceD．none of the above
Television is a ______ in the transmission of message.
A．sender
B．receiver
C．transmitting device
D．none of the above
相关考题：
4 (a) Router, a public limited company operates in the entertainment industry. It recently agreed with a televisioncompany to make a film which will be broadcast on the television company’s network. The fee agreed for thefilm was $5 million with a further $100,000 to be paid every time the film is shown on the television company’schannels. It is hoped that it will be shown on four occasions. The film was completed at a cost of $4 million anddelivered to the television company on 1 April 2007. The television company paid the fee of $5 million on30 April 2007 but indicated that the film needed substantial editing before they were prepared to broadcast it,the costs of which would be deducted from any future payments to Router. The directors of Router wish torecognise the anticipated future income of $400,000 in the financial statements for the year ended 31 May2007. (5 marks)Required:Discuss how the above items should be dealt with in the group financial statements of Router for the year ended31 May 2007.
在通信专业中，TCP的英文全称是（），认证英文通常翻译为（）。A．Transmission Control Process B．Transfer Control Protocol C．Transmission Connecting Protocol D．Transmission Control Protocol A．authentication B．authorization C．control D．encryption
在通信专业中，TCP的英文全称是()A.Transmission Control ProcessB.Transfer Control ProtocolC.Transmission Connecting ProtocolD.Transmission Control Protocol
(The Trouble with Television) The only thingA、mericans do when they are at leisure is to watch television.()
(The Trouble with Television) The American public is not well aware of the adverse effects of television.()
Network equipment supporting the use of flow control mechanisms has been recently installed. What is the purpose of flow control in a data network?() A. It ensures that data is retransmitted if an acknowledgment is not received.B. It reassembles segments in the correct order on the destination device.C. It provides a mechanism for the receiver to control the transmission speed.D. It regulates the size of each datagram segment.E. All of the above are functions of flow control
What would be the best title for this text?A. Computers or TelevisionB. Effects of Television on ChildrenC. Studies on TV and College EducationD. Television and Childrens Learning Habits
If a GMDSS radio operator initiates a DSC distress transmission but does not insert a message，what happens ________．A.The transmission is aborted and an alarm sounds to indicate this data must be provided by the operatorB.The transmission is not initiated and“ERROR”is indicated on the display readoutC.The transmission will be made with“default”information provided automaticallyD.The receiving station will poll the DSC unit of the vessel in distress to download the necessary information
Which action should be taken on receipt of a GMDSS distress alert ________．A.Read the display screen and/or printoutB.Silence the alarmC.Listen for any follow up voice/telex transmission on the appropriate frequencyD.All of the above
资料：Above the line promotion uses mass media such as the press,radio,television,cinema or poster sites. This type of promotion is usually paid for. Each of the possible media methods can be used to target audiences in different market segment. There are both strengths and drawbacks to these forms of media:UNISON embarked on a wave of television, internet and newspaper adverts for the million voices campaign. They wanted that the vital services provided by public sector workers could disappear if the funding cuts sent ahead. The adverts featured a lot of vital public service jobs fading out of sight and featured the tagline. Don't wait until they're gone to defend them. A powerfulcampaign film was also released that illustrated how local communities would be affected by cuts. A version of this film aimed at recruiting members to UNISON was shown on television using DRTV. The online and newspaper adverts linked back to the campaign website where people can register their support and add a comment.___ are mentioned in the passage as parts of mass media.A.the press,radio and television.B.the press,radio,internet,television,cinema and post sites.C.the press,radio,internetD.the press,radio,television,cinema and poster sites.
资料：Above the line promotion uses mass media such as the press,radio,television,cinema or poster sites. This type of promotion is usually paid for. Each of the possible media methods can be used to target audiences in different market segment. There are both strengths and drawbacks to these forms of media:UNISON embarked on a wave of television, internet and newspaper adverts for the million voices campaign. They wanted that the vital services provided by public sector workers could disappear if the funding cuts sent ahead. The adverts featured a lot of vital public service jobs fading out of sight and featured the tagline. Don't wait until they're gone to defend them. A powerfulcampaign film was also released that illustrated how local communities would be affected by cuts. A version of this film aimed at recruiting members to UNISON was shown on television using DRTV. The online and newspaper adverts linked back to the campaign website where people can register their support and add a comment.How can people support the UNISON?A.by registering their support on the internet.B.by applying for a job in UNISON.C.by distributing newspaper adverts to people in the community.D.all above.
产生彩色投影必须调整下面哪个参数（）A、light的light transmission设为100%B、light的light transmission设为0%C、投影层的阴影层的light transmission设为80%D、接受阴影层的light transmission设为100%
if the single-channel transmission rate of a WDM system goes up to 2.5G or above, the phenomenon of （）will take place.
使用SDR（V4.00.200）数据快配模板进行SDR_8800_STSR_IP站点的地面数据配置时，需要填写以下（）页信息。A、BasicB、EquipmentC、ClockD、Transmission（IP）E、Transmission（E1T1）F、Transmission（ATM）G、DryContac
In optical transmission systems， chirped lasers are used for the purpose of：（）.A、Turning the laser to a specific ITU channelB、Keeping the signal wavelength "locked" to a specific technologyC、Suppressing FWM and SBS non-linear effectsD、None ofthe above
Network equipment supporting the use of flow control mechanisms has been recently installed. What is the purpose of flow control in a data network?（）A、It ensures that data is retransmitted if an acknowledgment is not received.B、It reassembles segments in the correct order on the destination device.C、It provides a mechanism for the receiver to control the transmission speed.D、It regulates the size of each datagram segment.E、All of the above are functions of flow control
A home user would like to connect their laptop display to their home HD television. Which of the following is the BEST solution?（）A、Connecting the laptop’s VGA output to an HDMI adaptorB、Connecting the laptop’s VGA output to the television’s VGA inputC、Connecting the laptop's USB output to the HD television’s HDMI adaptorD、Connecting the laptop’s USB output to the television’s USB input
单选题If most of the people of a country have a television, we _____.Acan say the television is a need in the same sense as food, clothing and shelterBcan say the television must be a basic necessityCcannot say the television is a basic necessityDcan say every family must have one
单选题Air trapped in the hydraulic fluid of a steering system would be indicated by（）Aan improper rudder responseBhammering noises in the equipment or transmission linesCpopping or sputtering noisesDall the above
单选题Which action should be taken on receipt of a GMDSS distress alert（）.ARead the display screen and/or printoutBSilence the alarmCListen for any follow up voice/telex transmission on the appropriate frequencyDAll of the above
单选题The statement that “the people own the air” implies that _____.Acitizens have the right to insist on worthwhile television programsBtelevision should be socialized to cater to the nation’s whimsCthe government may build above present structuresDthe people own nothing, for air is worthless
单选题Mordecai finds it hard to understand that some movies were filmed in black and white but are now shown on television in colorAwhite but are now shown on television in colorBwhite, but they are now shown as color on televisionCwhite, and have since been shown as color on televisionDwhite, since showing in color on televisionEwhite, but they have since shown color on television
单选题产生彩色投影必须调整下面哪个参数（）Alight的light transmission设为100%Blight的light transmission设为0%C投影层的阴影层的light transmission设为80%D接受阴影层的light transmission设为100%
单选题The concept of television, ______ images over distances, had intrigued scientists even before the invention of moving pictures or radio.Athe transmission ofBtransmitted byCtransmission intoDthe transmitting for
单选题Network equipment supporting the use of flow control mechanisms has been recently installed. What is the purpose of flow control in a data network?（）AIt ensures that data is retransmitted if an acknowledgment is not received.BIt reassembles segments in the correct order on the destination device.CIt provides a mechanism for the receiver to control the transmission speed.DIt regulates the size of each datagram segment.EAll of the above are functions of flow control