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
AT&T plans to spend 18 billion dollars in 2010【D1】______ its wireless networks to 【D2】______the increasing amount of new traffic
AT&T plans to spend 18 billion dollars in 2010【D1】______ its wireless networks to 【D2】______the increasing amount of new traffic
admin
2016-02-29
37
问题
AT&T plans to spend 18 billion dollars in 2010【D1】______ its wireless networks to 【D2】______the increasing amount of new traffic. This is roughly $2 billion more than the company had 【D3】______ in the previous year. Specifically, AT&T will add 2, 000 new cell sites and upgrade existing cell sites with three times more fiber links than it had in 2009. This will increase【D4】______ to connect the cell towers to AT&T’s main network. AT&T, which is the only wireless【D5】______ in the US selling the iPhone, has been the【D6】______of much criticism over this past year, as many iPhone 【D7】______, particularly in densely populated urban areas, have【D8】______ about dropped calls, slow Internet access, and poor service. Some critics claim the company has not been spending enough on network upgrades to【D9】______ with growing demand. AT&T has【D10】______ that it has faced some difficulties, particularly in big cities. But the company is "closing the gap".
【D2】
选项
答案
handle
解析
转载请注明原文地址:https://kaotiyun.com/show/AfWK777K
0
专业英语四级
相关试题推荐
DifferencesBetweenTelevisionandRadioAnnouncersWhentelevisionfirstbegantoexpand,veryfewofthepeoplewhohadbe
Don’tbe_____byproductsclaimingtohelpyouloseweightinaweek.
OnJanuary1st,peopleusuallymakeaNewYear’s_____suchasquittingsmokingorlosingweight.
Thechairmanofthecompanysaidthatnewtechniqueshad______improvedtheirproductionefficiency.
WhatisNOTtherealfunctionofMicrosoft’sleadingproductWindows?
Whatistheconversationmainlyabout?
Whathadpreviouslypreventedaidworkersfromcombingthewreckage?
Thepolicehaddifficultyin______thefansfromrushingontothestagetotakephotoswiththesinger.(2010-73)
Maybeunemploymentisn’tsobadafterall.Anewstudysaysthathavingademanding,unstableandthanklessjobmaymakeyoueve
HealthyDietforAthletesAthletesarepeoplewithtoughfigures,/whocanendurethroughtoughsituations./Whatmatters
随机试题
计算,其中L是圆周x2+y2=a2,直线y=x与x轴所围成的在第一象限内扇形的整个边界.
A.药物名称查对失误B.盲目执行医嘱C.护理记录缺陷D.护理人员法律知识缺乏E.言语不谨慎属于护理管理不善造成的缺陷的是
A.S1减弱B.S1强度有变化C.S2通常分裂D.S2逆分裂E.S2增强三度房室传导阻滞
糖皮质激素升高血糖的机制是
ERP是()的简称。
以教师的语言为主要媒介系统、连贯地向学生传授知识、表达情感和传达价值观念的教育方法是()
某市公安机关经检察机关批准逮捕一个体户许某(先已拘留5天),认定其犯有制作、组织播放淫秽录像罪。公安机关在侦查过程中还扣押了许某的四台录像机,并擅自将这四台录像机作为公物四处借用。许某被羁押了11个月后,检察机关查明其确无犯罪行为,决定撤销案件。公安机关遂
下面不属于软件工程三要素的是()。
有以下程序: #include<stdio.h> main() { charch[]="uvwxyz",*pc;pc=ch; printf("%c\n",*(pc+5)); } 程序的运行结果是()。
Accordingtothepassage,theriskofachilddevelopinginsulin-dependentdiabetesislinkedtoallthefollowingfactorsEXCEP
最新回复
(
0
)