首页
登录
职称英语
Home theater systems are revolutionizing the movie scene by helping consumer
Home theater systems are revolutionizing the movie scene by helping consumer
游客
2023-06-24
66
管理
问题
Home theater systems are revolutionizing the movie scene by helping consumers watch films comfortably in their own homes. Using a combination of electronic components to【C1】______the movie theater experience, home theater systems are growing in【C2】______.
One of the most important pieces of the home theater systems is the video. The industry has experienced big improvements in video, thanks to the impressive resolution【C3】______in HDTV(高清晰度电视)and plasma screens(等离子屏幕). With televisions coming in extremely large sizes, you have the main ingredient for putting together a(n) 【C4】______system of your own.
Sound is of the utmost importance in home theater systems. Surround sound allows the soundtrack to be heard from different【C5】______placed speakers. Advanced technology may help create the movie experience by carrying low frequency sound to give an unbelievable enjoyment.
Another main【C6】______required for home theater systems is the receiver. Audio/video receivers/amplifiers(扩音器)receive signals from various input devices and【C7】______and amplify these before sending them to the output devices. Some receivers have the DVD or other media player built in, which can be more cost effective.
If you are on a【C8】______, and already own a television and stereo, simply adding speakers and a media player will create a credible home system. If spending is not a consideration,【C9】______in an actual projection television with built-in speakers for a more【C10】______home theater.
A)available F)designedly K)popularity
B)budget G)illustrate L)reputation
C)complicated H)impressive M)sophisticated
D)component I)interpret N)structure
E)create J)invest O)technically [br] 【C9】
选项
答案
J
解析
动词辨析题。句子缺少谓语动词,所以空格处需要填入一个可以与其后的介词in搭配的动词。结合条件从句中的spending,此处的动词应具有“购买”之意,符合句意的动词为invest"投资,购买"。
转载请注明原文地址:https://tihaiku.com/zcyy/2779028.html
相关试题推荐
Hometheatersystemsarerevolutionizingthemoviescenebyhelpingconsumer
Hometheatersystemsarerevolutionizingthemoviescenebyhelpingconsumer
Hometheatersystemsarerevolutionizingthemoviescenebyhelpingconsumer
Hometheatersystemsarerevolutionizingthemoviescenebyhelpingconsumer
Hometheatersystemsarerevolutionizingthemoviescenebyhelpingconsumer
ThestudywaswrittenandresearchedbyBritain’sNationalConsumerCouncil(
ThestudywaswrittenandresearchedbyBritain’sNationalConsumerCouncil(
ThestudywaswrittenandresearchedbyBritain’sNationalConsumerCouncil(
ThestudywaswrittenandresearchedbyBritain’sNationalConsumerCouncil(
ThestudywaswrittenandresearchedbyBritain’sNationalConsumerCouncil(
随机试题
[originaltext]Easterisamixofthreetraditions:Pagan,HebrewandChrist
某反应的活化能为90kJ·mol^-1,可求出当反应温度从10℃升高至20℃时,
一个传输数字信号的模拟信道的信号功率是0.93W,噪音功率是0.03W,频率范围
患者,女性,57岁,绝经3年,近2个月出现少量阴道流血,伴下腹部胀痛。患者从未生
关于社区和社会的关系,下列说法正确的是()A.社区是社会的缩影 B
A.小蓟饮子B.八正散C.六一散D.地黄饮子E.一贯煎患者,湿热淋证。尿频尿急,
落叶在春天纷纷而下,这是南国特有的奇观。北国的朋友也许以为怪异。因为,在北方,
提高出车时间利用系数的有效途径是()。A:压缩商务作业时间 B:提高车辆技术
敞开装设备在金属框架上,保护和操作方案较多,装设地点灵活的低压断路器为()
不属于小儿营养性缺铁性贫血常见临床表现的是() A.水肿 B.甲床苍白 C
最新回复
(
0
)