首页
外语
计算机
考研
公务员
职业资格
财经
工程
司法
医学
专升本
自考
实用职业技能
登录
外语
1 There is an accelerating trend toward greater realism in media communications. This trend can be attributed to technological
1 There is an accelerating trend toward greater realism in media communications. This trend can be attributed to technological
admin
2010-01-18
27
问题
1 There is an accelerating trend toward greater realism in media communications. This trend can be attributed to technological innovations.
2 Years ago the radio sounded brassy and full of static. Now, since the development of frequency modulation (FM), radio sound is of a much higher fidelity. Stereophonic sound (stereo), another technological innovation, was a further step toward an improvement in the method of retaining naturalness in sound.
3 Perhaps a greater advance in the trend toward realism in communications was the invention of television. Wall to-Wall television with panels for a cinematic effect may indeed be what tomorrow holds in store for us. Only three-dimensional and true-size projection remains to be developed in the continuing search for realism in visual communications.
4 It was not until 1960 that the first major breakthrough in the capability for the production of a practical stereoscopic system took place. At the time, the invention of the laser ray, which incorporated the principles of light and radio radiation, was utilized by communications media technicians. With the laser ray, which created an energy form known as electromagnetic radiation, it became possible to record the actual distance from each object to the photographic plate. This finished plate, called a hologram (whole picture), permits three-dimensional viewing.
5 The only areas not yet near perfection in the technological communication search for realism are the sensations of touch, taste, and smell. Wino knows what sensations of realism we may yet experience in the communications world of tomorrow?
According to this lecture, what areas of human sensation have not yet been accounted for in media communication?
选项
A、touch, taste, and hearing
B、touch, taste, and smell
C、smell, hearing, and sound
D、touch, taste, and sight
答案
B
解析
本题为细节理解题。据第5段第1句可确定。
转载请注明原文地址:https://kaotiyun.com/show/rAvO777K
0
专业英语八级
相关试题推荐
Americanshavefourprimaryavenuesformakingfriends:atwork,atschool,throughahobbyora【C1】______suchasvolunteerwork
Intheearly1970’s,CitibankofNewYorkCitybecameoneofthefirstfinancialinstitutionstoinstallATM’sonalargescale.
Thetouristtradeisbooming.Withallthiscomingandgoing,you’dexpectgreaterunderstandingtodevelopbetweenthenations
Thetouristtradeisbooming.Withallthiscomingandgoing,you’dexpectgreaterunderstandingtodevelopbetweenthenations
Emailcapturestheessenceoflifeatthecloseofthe20thcenturywithanauthoritythatfewotherproductsofdigitaltechnol
我要微笑面对世界。从今往后,我只因浮萍拐而落泪,因为悲伤、悔恨、挫折的泪水在疝块上毫无价值,只有微笑可以换来财富,善言可以建起一座城堡。只要我能笑,就永远不会贫穷。这也是天赋,我不再浪费它。只有在笑声和快乐中,我才能真正体会到成功有滋味
Ourchallengesmaybenew.Theinstrumentswithwhichwemeetthemmaybenew.ButthosevaluesuponwhichourSuccessdependsh
A、ShecametotheUSinthe1960s.B、Shehadonegreatgrandfatherkilledinarailroadaccident.C、Shewasathird-generationM
SmartphonesandiPads,TwitterandTumbler—suchthingshavevastlyincreasedthespeedandreachofcommunications.Almostass
AboutWetlandsintheU.S.A.Peopleenjoyafamoussoup(SHE-CRABSOUP)inNorthCarolinabecausethedaysoftheregionalso
随机试题
某公司开拓队在15108高抽巷上。零点班长岳某安排李某、刘某负责在茬岩进行打锚杆和进度眼作业。茬岩留有大于4m的空顶,在没有设临时支柱的情况下,李某和刘某空顶下拉钻机和管路,做打锚杆前的准备工作,其间顶板突然出现离层,掉落1块岩石将2人埋压致死。根据以上
Hesentmealetterandaparcelaswell.
决定肺部气体交换方向最主要的因素是
下列不属于Ⅱ型超敏反应引起的自身免疫性疾病
在血管瘤硬化剂注射治疗中,最常采用的硬化剂为
下列关于大剂量碘的描述,哪一项是错误的
A、 B、 C、 D、 A每个图形中的分割空间为:0、2、4、6、8、(10)。
火树银花楼七层,层层红灯倍增加,共有红灯381,试问四层几红灯?()
从原点出发的射线与TC曲线相切的产量上,必有()。
在E.R图中,图形包括矩形框、菱形框、椭圆框。其中表示实体联系的是【】框。
最新回复
(
0
)