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
Every year television stations receive hundreds of complaints about the loudness of advertisements. However, federal rules forb
Every year television stations receive hundreds of complaints about the loudness of advertisements. However, federal rules forb
admin
2017-06-15
47
问题
Every year television stations receive hundreds of complaints
about the loudness of advertisements. However, federal rules forbid
the practice of making ads loud than the programming. In addition,【S1】______
television stations always operate at the highest sound level allowing【S2】______
for reasons of efficiency. According to one NBC executive, no
difference exists in the peak sound level of ads and programming.
Given this information, why do commercials sound so loud?
The sensation of sound involves variety of factors in addition to【S3】______
its speak level. Advertisers are skilful at create the impression of【S4】______
loudness through their expert use of such factors. One major
contributor of the perceived loudness of commercials is that much【S5】______
less variation in sound level occur during a commercial. In regular【S6】______
programming the intensity of sound varies over a large range.
However, sound levels in commercials tend to stay at or near peak
levels.
Another "tricks of the trade" are also used. Because low-【S7】______
frequency sounds can mask higher frequency sounds, advertisers
filter out any noises in that may drown out the primary message. In【S8】______
addition, the human voice has more auditory impact in the middle
frequency ranges. Advertisers electronically vary voice sounds so
that they stay within such a frequency band. Another approach is to
write the script in which lots of consonants are used, because people
are most aware of consonants than vowel sounds. Finally,【S9】______
advertisers try to begin commercials with sounds that are highly
different from that of the programming within which the commercial【S10】______
is buried. Because people become adapted to the type of sounds
coming from programming, a dramatic change in sound quality
draws viewer’s attention. For example, notice how many
commercials begin with a cheerful song of some type.
【S10】
选项
答案
that—those
解析
代词误用。该句是说“广告商尽量使用与植入广告的节目不一样的声音”,此处代词指代前面出现的sounds,应该用复数指示代词those。
转载请注明原文地址:https://kaotiyun.com/show/WmsK777K
0
专业英语八级
相关试题推荐
______isthestudyofmeaninginlanguage.
AccordingtotheSpeechActTheory,whichofthefollowingcanbeconsideredasaperformative?
Healthyadultstakeapproximately10-14breathsperminute,butsomepeoplebreathe20ormoretimes—thiscanleadtofeeling
Fordecades,thetelevisionwastheflagshipofanyconsumer-electronicsproductline-up.Inallthegadgetsinthehome,【M1】___
Fordecades,thetelevisionwastheflagshipofanyconsumer-electronicsproductline-up.Inallthegadgetsinthehome,【M1】___
ApplicationsoutsidetheEarth’satmosphereareclearlyagoodfitforrobots.Itisdangerousforhumanstogettospace,to
ApplicationsoutsidetheEarth’satmosphereareclearlyagoodfitforrobots.Itisdangerousforhumanstogettospace,to
ApplicationsoutsidetheEarth’satmosphereareclearlyagoodfitforrobots.Itisdangerousforhumanstogettospace,to
Whenmostanimalsdie,naturelikestotidyupbymakingtheirbodiesdisappear.Theremainsgeteatenbyscavengers,bonesare
随机试题
Theeconomymaybetroubled,butoneareaisthriving:socialmedia.TheybeginwithFacebookandextendthroughadizzyingarra
雄黄、白矾都具有的功效是
A、肌肉明显萎缩B、肌张力增高C、腱反射减弱D、浅反射消失E、Babinski征阳性对中枢神经性瘫痪最有诊断意义的是()
未经及时诊断和治疗的结核性脑膜灸,常见的死亡原因是
某地区拟建输变电项目。新建500kV变电站,含500kV配电装置2×1000MVA主变压器及220kV配电装置、35kV配电装置。拟建输电线路为2进2出解口双回500kV线路,均按同塔双回设计。线路全长约2×2.5km,其中至南侧2×1.3km,至北侧2×
现金折扣条件“3/10,2/20,N/30”的含义是:买方在10天内付款,销售企业按售价的3%给其折扣;20天内付款,按2%给其折扣;30天之后不给予折扣。()
根据税收能否转嫁,可将税收分为价内税和价外税。()
全身麻醉:注射麻醉
Whatsubjectdoesthemanteachnow?
[A]affection[B]aware[C]befriend[D]blindly[E]directly[F]drives[G]dumb[H]dwell[I]enormous[J]murder[K]
最新回复
(
0
)