首页
登录
职称英语
Comedian George Carlin has a routine in which he talks about how humans seem
Comedian George Carlin has a routine in which he talks about how humans seem
游客
2025-04-19
22
管理
问题
Comedian George Carlin has a routine in which he talks about how humans seem to spend their lives accumulating "stuff" Once they’ve gathered enough stuff, they have to find places to store all of it. If Carlin were to update that routine today, he could make the same【C1】______about computer information. It seems that everyone with a computer spends a lot of time acquiring data and then trying to find a way to【C2】______it.
For some computer owners, finding enough storage space to hold all the data they’ve acquired is a real challenge. Some people invest in larger hard drives. Others prefer【C3】______storage devices like thumb drives or compact discs. Desperate computer owners might delete entire folders worth of old files in order to make space for new information.【C4】______some are choosing to rely on a growing trend: cloud storage.
While cloud storage sounds like it has something to with weather【C5】______and storm systems, it really refers to saving data【C6】______off-site storage system maintained by a third party.【C7】______storing information your computer’s hard drive or other local storage device, you save it to a remote database. The Internet provides the connection between your computer and the database.
On the surface, cloud storage has several advantages【C8】______traditional data storage. For example, if you store your data on a cloud storage system, you’ll be able to get to that data from any location that has Internet access. You【C9】______need to carry around a【C10】______storage device or use same computer to save and【C11】______your information. With the right system, you could even allow other people to access the data, turning a personal project into a【C12】______effort.
So cloud storage is convenient and offers more【C13】______, but how does it work?
There are hundreds of different cloud storage systems. Some have a very specific【C14】______, such as storing e-mail messages or digital pictures. Others are【C15】______to store all forms of digital data. Some cloud storage systems are small operations, while others are so large that the physical equipment can fill【C16】______an entire warehouse. The facilities that【C17】______cloud storage systems are called data centers.
At its most basic level, a cloud storage system needs just one data server【C18】______to the Internet. A client(e.g., a computer user subscribing to a cloud storage service)sends copies of files over the Internet to the data server, which then records the information. When the client wishes to retrieve the information, he or she accesses the data server through a Web-based interface. The server then either sends the files back to the client or allows the client to access and manipulate the files on the server itself.
Cloud storage systems generally rely on hundreds of data servers. Because computers【C19】______require maintenance or repair, it’s important to store the same information on multiple machines. This is called redundancy. Without redundancy, a cloud storage system couldn’t【C20】______clients that they could access their information at any given time. Most systems store the same data on servers that use different power supplies. That way, clients can access their data even if one power supply fails. [br] 【C9】
选项
A、shouldn’t
B、wouldn’t
C、mustn’t
D、couldn’t
答案
B
解析
这儿表示言外包含的条件句内容,使陈述句语气更加委婉。shouldn’t表示“不应该做某事”;mustn’t表示“不允许做某事”;couldn’t表示“不能做某事”。wouldn’t表示“大概不用做某事”,因此此处应填“wouldn’t”。
转载请注明原文地址:https://tihaiku.com/zcyy/4044938.html
相关试题推荐
Thediscoveryoftheobesitygeneinhumanshalfadecadeagoofferedeviden
Thediscoveryoftheobesitygeneinhumanshalfadecadeagoofferedeviden
Thediscoveryoftheobesitygeneinhumanshalfadecadeagoofferedeviden
Cloningshakesusalltoourverysouls.Forhumanstoconsiderthecloningo
Cloningshakesusalltoourverysouls.Forhumanstoconsiderthecloningo
Cloningshakesusalltoourverysouls.Forhumanstoconsiderthecloningo
In1784,fiveyearsbeforehebecamepresidentoftheUnitedStates,George
In1784,fiveyearsbeforehebecamepresidentoftheUnitedStates,George
In1784,fiveyearsbeforehebecamepresidentoftheUnitedStates,George
Humansnotonlyloveeatingicecream,theyenjoy【21】ittotheirpets.Mark
随机试题
A—AnE-mailAccountB—WebSiteDesignC—IdentifyingYourAudienceD—Selectinga
男,7岁,10天前患急性化脓性扁桃体炎,突然出现少尿,每天尿量不足400ml,肉
患者男性,25岁,在京务工,主因"发热、咳嗽、咳痰4天"到门诊诊疗,在家未用任何
人每日消化腺分泌的消化液总量为()。A.4~5L B.5~6L C.6~
表面活性剂能增加难溶性药物的溶解度是因为A、表面活性剂在水中与水发生氢键结合
( )不对指标值的实际完成情况进行精确的计算,只与大致区间分数对应起来。A.说
实现人的全面发展的社会条件是()。 A.封建社会B.资本主义社会C.社会
在其他条件一定的情况下,有助于强化人们当前的高等教育投资动机的情况包括( )。
A. B. C. D.
某施工单位承建了某市某医院门诊楼工程。地下2层、地上16层,钢筋混凝土筏
最新回复
(
0
)