首页
登录
职称英语
Where was the first telephone service in America established? [originaltext]
Where was the first telephone service in America established? [originaltext]
游客
2023-11-19
36
管理
问题
Where was the first telephone service in America established?
The first telephone service in North America began on the East Coast in the late 19th century. All of the calls arriving in New York were routed to the office of the early Bell Company. In turn, the Boll Company would switch the calls through a manual switchboard from New York to their destination for the charge of one penny per call. Later in the century, telephone services were established between Chicago and Boston and between Washington D. C. and Philadelphia. In 1910 the Boll Company changed from a privately held company to a publicly held corporation.
The new company increased the number of telephone switchboards and introduced the use of electronic switches in-stead of manual operators. Later in the 20th century as cables were laid across the ocean floor, this made communication with different continents possible, it was very expensive for people in the rural areas of the west to set up phone service though. In order to lower the prices of the telephone services, the United States government forced the telephone company to allow local telephone companies to offer competing services. When the private "baby bells" were allowed to operate, the prices of telephone service fell dramatically.
选项
A、New York.
B、Washington D.C.
C、Philadelphia.
D、Chicago.
答案
A
解析
转载请注明原文地址:https://tihaiku.com/zcyy/3199692.html
相关试题推荐
HowmanypicturesdoesVoyager2sendbackaday?[br][originaltext]Voyag
HowmanypicturesdoesVoyager2sendbackaday?[br][originaltext]Voyag
Whenwillthecouplebemarried?[originaltext]SusanFord,the21-year-oldbl
BobandMaryorderedallthefollowingEXCEPT_________.[br][originaltext]Bob
BobandMaryorderedallthefollowingEXCEPT_________.[br][originaltext]Bob
BobandMaryorderedallthefollowingEXCEPT_________.[originaltext]Bob:Well
Nancybecameataxidriverbecause______.[originaltext]Interviewer:Hello,Nan
Matrixisonat______.[br][originaltext]Rose:Arewegoingouttonight,then
Matrixisonat______.[br][originaltext]Rose:Arewegoingouttonight,then
NootherholidaythatistodaywidelyobservedinNorthAmericabassucha
随机试题
Thatalackofwealthalltoooftentranslatesintopoorhealthmayseempai
Thebicyclingcrazecameinwhenwewerejustaboutattherightagetoenj
乘坐电梯时,我一般()。A.离门口近一些,这样方便进出电梯 B.离按钮近一些
肾病综合征的中医证型,不包括A.湿热内侵 B.水湿浸渍 C.肾阴亏虚 D.
下列说法中,正确的是()。 ①自营业务必须以证券公司自身名义、通过专用自营席
马克思主义认为,人的全面发展( ) A.是社会进步的重要内容 B.是一个逐
对小学生影响最大、最直接的人是()。 A.同辈群体B.教师C.父母D.
切道斜度的大小与覆盖及覆牙合的关系是A:与覆盖呈反变关系,与覆牙合呈正变关系
实行审批制的建设项目.建设单位应在()完成环境影响评价文件报批手续。A:报送项目
(2017年真题)下列投资方案经济效果评价指标中,能够直接衡量项目未回收投资的收
最新回复
(
0
)