首页
登录
职称英语
Begun in the late 1960s by Pentagon weapons researchers as a system for easing
Begun in the late 1960s by Pentagon weapons researchers as a system for easing
游客
2024-12-31
14
管理
问题
Begun in the late 1960s by Pentagon weapons researchers as a system for easing
communication between computers in disparate electric networks, the Internet has evolved 【M1】______
into a popular vehicle for scientific research, communication, entertainment, and more. It
links together thousands of computer networks such as those belonging to corporations, 【M2】______
commercial services, universities, and research centers, joining them as branches on a tree
to larger networks known as backbones. Once a computer is on-line, that is, connected by
modem or networking equipment of the Internet, the user can search through data banks 【M3】______
for documents, chat with other computer users, or instant send opinions and observations 【M4】______
to the likes of President Bill Clinton, film critic Roger Ebert, or rocker Billy Idol (just to name
a few). No central governing body runs the Internet, and nobody has an exact census of 【M5】______
users. But estimates of the number already range from around 10 million to as high as 5
million. Well over 10,000 separated computer networks are connected by the Internet, and 【M6】______
total traffic was expected to double during 1993. Today, the Internet is free resources and
commercial services that provide databases and computer files with a fee. Publishers are 【M7】______
seeking to make books and periodicals available on the Internet as a profit-making adventure 【M8】______
Meanwhile, works in the public domain have begun appearing on the Internet for
users to "upload" to their computers virtually free of charge. With electronic access to data 【M9】______
from all over the world, scholarly research that in the past would have required months of
travel could now be done at one’s desk. 【M10】______ [br] 【M2】
选项
答案
as改成like。
解析
such as意思是“作为”,such like用于作比较。
转载请注明原文地址:https://tihaiku.com/zcyy/3891871.html
相关试题推荐
Rabiesisanordinarilyinfectiousdiseaseofthecentralnervoussystem,caus
Rabiesisanordinarilyinfectiousdiseaseofthecentralnervoussystem,caus
Rabiesisanordinarilyinfectiousdiseaseofthecentralnervoussystem,caus
Rabiesisanordinarilyinfectiousdiseaseofthecentralnervoussystem,caus
Therearemanyacareerinwhichtheincreasingemphasisis【M1】______inspec
Therearemanyacareerinwhichtheincreasingemphasisis【M1】______inspec
Therearemanyacareerinwhichtheincreasingemphasisis【M1】______inspec
Beguninthelate1960sbyPentagonweaponsresearchersasasystemforeasing
Beguninthelate1960sbyPentagonweaponsresearchersasasystemforeasing
Beguninthelate1960sbyPentagonweaponsresearchersasasystemforeasing
随机试题
Wehavechosenwhatwebelievetobethefivemostspectacularnaturalwonde
WhatIsAnAmerican?"Ican’tmakeyouout,"HerryJamesh
Whatdoes"Shestupidlychosetobewiththisman."mean?A、Itwasstupidofher
WhichholidayinspiredMr.Botellotobegindesigningclothing?[br][originalte
HowtoGetaGreatIdeaTheguestshadarrived,
紫苏最适合治疗下述哪种病证A.外感风寒,表虚证 B.外感风寒兼湿邪头痛 C.
患者,男,45岁。胃脘无节律性胀痛半年,胃脘胀满,时而伴两肋不适呕吐吞酸,食少纳
根据《标准施工招标文件》中“通用合同条款的规定”,承包人的缺陷责任期应自()起计
党参的药理作用不包括A.增强机体免疫功能B.抗胃溃疡C.抗应激D.抗心律失常E.
患者于人工流产术过程中,突然感胸闷、头晕。查.血压70/50mmHg,脉搏50次
最新回复
(
0
)