首页
登录
职称英语
Every year television stations receive hundreds of complaints about the lou
Every year television stations receive hundreds of complaints about the lou
游客
2024-11-12
26
管理
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. [br] 【S9】
选项
答案
most—more
解析
形容词比较级错误。此处说人们对辅音要比对元音更加敏感,并且有表示比较的标志词than,因此应该使用比较级。
转载请注明原文地址:https://tihaiku.com/zcyy/3842290.html
相关试题推荐
Everyyeartelevisionstationsreceivehundredsofcomplaintsaboutthelou
Everyyeartelevisionstationsreceivehundredsofcomplaintsaboutthelou
Everyyeartelevisionstationsreceivehundredsofcomplaintsaboutthelou
Fordecades,thetelevisionwastheflagshipofanyconsumer-electronicspro
Fordecades,thetelevisionwastheflagshipofanyconsumer-electronicspro
Fordecades,thetelevisionwastheflagshipofanyconsumer-electronicspro
Fordecades,thetelevisionwastheflagshipofanyconsumer-electronicspro
Fordecades,thetelevisionwastheflagshipofanyconsumer-electronicspro
Fordecades,thetelevisionwastheflagshipofanyconsumer-electronicspro
Fordecades,thetelevisionwastheflagshipofanyconsumer-electronicspro
随机试题
Enyawasbornon1961,17May,andspentherchildhoodinGweedore.Therear
[img]2016m3s/ct_eyyjsdm_eyyjsdreadd_0076_20161[/img]Certainbirdsare,more
抗心绞痛的首选联合治疗方案是()A:维拉帕米+普萘洛尔 B:维拉帕米+氢氯噻
下颌基托一般应盖过磨牙后垫的()A.止于磨牙后垫前缘 B.全部
个人征信系统是由( )组织各商业银行建立的个人信用信息共享平台。A.中国人民银
共用题干 TheDifferencebetweenManandCom
物理治疗子宫颈重度糜烂后,正确的健康宣教是A.术后阴道分泌物减少 B.治疗后2
(2018年真题)2015年2月,家住陕西省W县的孙某(男,51周岁,有配偶)依
一住店客人未付房钱即想离开旅馆去车站。旅馆服务员揪住他不让走,并打报警电话。客人
法兰密封件截面尺寸小,质量轻,消耗材料少,且使用简单,安装、拆卸方便,特别是具有
最新回复
(
0
)