首页
登录
职称英语
A total of 4.6 million digital televisions have been sold, and the sales of
A total of 4.6 million digital televisions have been sold, and the sales of
游客
2025-01-23
24
管理
问题
A total of 4.6 million digital televisions have been sold, and the sales of HDTV sets have quadrupled since last year. Consumers have bought HDTVs to play their DVDs and to have clearer pictures and wide screens. Only a small percentage of the people who have purchased HDTVs, however, have actually
hooked their TVs up
to receive high-definition television digital signals. Perhaps television viewers are having trouble keeping up with the changes in technology. Even the manufacturers of HDTVs, like Mitsubishi, Thomson Multimedia, Sony, and Samsung seem to have a tough time learning how to make their sets work with the various digital TV formats because little standardization has been required or implemented in the industry.
Some of the HDTVs weigh over 200 lbs., and a variety of retailers offer a delivery service to the buyer’s home to help install the heavy sets. This is known as a white-glove service and usually comes with an extra fee. After HDTV purchasers get their sets home and hook them up, they will still need to work to get the digital signals to their systems. Most of the industry’s cable providers do not yet offer high definition programing, and only about 15% of commercial television stations have switched over to even the lowest improved digital pictures. Worse yet, viewers may need to install antenna before they can even get the digital signals to their new HDTV sets. Another frustration for home-theater seekers is that the current HDTV sets allow owners only to watch high-definition programs, not to record them. [br] According to the passage, which of the following offers most of the HDTV programmes so far?
选项
A、Retailer delivery services.
B、Cable providers.
C、Commercial television stations.
D、HDTV set manufacturers.
答案
C
解析
根据第二段第四句Most of the industry’s cable providers do not yet offer high-definition programing, and only about 15% of commercial television stations have switched over to even the lowest improved digital pictures.可知答案是C项。
转载请注明原文地址:https://tihaiku.com/zcyy/3925985.html
相关试题推荐
PetanimalsliveinmillionsofAmericanhomes.Peoplekeepcats,dogs,birds,f
Dostudentslearnasmuchwhentheyreaddigitallyastheydoinprint?Forb
Dostudentslearnasmuchwhentheyreaddigitallyastheydoinprint?Forb
Dostudentslearnasmuchwhentheyreaddigitallyastheydoinprint?Forb
Dostudentslearnasmuchwhentheyreaddigitallyastheydoinprint?Forb
Dostudentslearnasmuchwhentheyreaddigitallyastheydoinprint?Forb
Dostudentslearnasmuchwhentheyreaddigitallyastheydoinprint?Forb
Dostudentslearnasmuchwhentheyreaddigitallyastheydoinprint?Forb
Dostudentslearnasmuchwhentheyreaddigitallyastheydoinprint?Forb
Dostudentslearnasmuchwhentheyreaddigitallyastheydoinprint?Forb
随机试题
MilkinsCorporationwillnegotiateatwo-yearemployment______withtheformervi
Ifthewoundedsoldierhadbeengivenfirst______,hewouldnothavedied.A、help
[originaltext]W:Helpmewiththisstackofbooks,willyou,Jack?M:Helpyou!
Newtechnologylinkstheworldasneverbefore.Ourplanethas【B1】______.It
A.天王补心丹 B.酸枣仁汤 C.归脾汤 D.桑螵蛸散 E.六味地黄丸肝
目前临床上使用的烷化剂不包括A.氮芥类B.乙撑亚胺类C.磺酸酯及多元卤醇类D.亚
把下面的六个图形分为两类,使每一类图形都有各自的共同特征或规律,分类正确的一项是
商业助学贷款的贷款审批人审查的内容包括()。A.借款申请人资格是否具备 B.
(2018年真题)期货公司应当按照监控中心的规定以()方式在公司总部集中统
存款人日常经营活动发生的资金收付以及工资、奖金的支付,都应该通过()办理。A、银
最新回复
(
0
)