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
考研
The small size of the components of computer chips has proved unstoppable. In each new (1)_____, those components are smaller an
The small size of the components of computer chips has proved unstoppable. In each new (1)_____, those components are smaller an
admin
2009-04-26
30
问题
The small size of the components of computer chips has proved unstoppable. In each new (1)_____, those components are smaller and more tightly packed than they were in their predecessor. (2)_____ has been so rapid that chip designers are (3)_____ apparently fundamental barriers to further reductions in size and increases in density. In a small size version of the (4)_____ to wireless communication in the macroscopic world, a group of researchers led by Alain Nogaret, think they can make chips (5)_____ components talk to each other wirelessly.
The researchers (6)_____ to use the standard print techniques employed in chipmaking to coat a semiconductor with tiny magnets. These magnets will (7)_____ local magnetic fields that point in opposite directions at different points (8)_____ the chip’s surface. Electrons have a (9)_____ called spin—that is affected by magnetic fields, and the team hopes to use a/an (10)_____ called inverse electron-spin vibration to make electrons (11)_____ the chip emit microwaves.
Dr. Nogaret imagine great advances that would stem (12)_____ the success of his work, and these are not (13)_____ to the possibility of packing components yet more tightly. In today’s chips, the failure of a single connection can put the whole circuit out of (14)_____. This should not happen with a wireless system (15)_____ it could be programmed to re-route signals.
The project will not be (16)_____ sailing. Generating microwaves powerful enough to (17)_____ data reliably will (18)_____ involve stacking several layers of magnets and semiconductors together and encouraging the electrons in them to move in a harmonious union. But if it (19)_____, a whole new wireless world will be (20)_____.
选项
A、operates
B、works
C、starts
D、goes
答案
B
解析
整句话的理解。此处题意是"如果这个项目______,就能有一个全新的无线世界",答案显而易见,应该是成功,works的意思是have the desired result or effect (on sb./sth.)"(对某人或某事)产生预期的结果或作用)",符合题意。starts"开始"具有一定的迷惑性,但放在这句话中没有works准确。最后一段作者首先提出项目的进行不会很顺利,并阐述项目一帆风顺的条件;最后提出将开启一个全新的无线世界,故operates"运转,开动"和goes"进行"均不符合题意。
转载请注明原文地址:https://jikaoti.com/ti/n7jRFFFM
0
考研英语一
相关试题推荐
Themainideaofthefirstparagraphisthat______.Itisimpliedinthepassagethat______.
Themainideaofthefirstparagraphisthat______.WhichofthefollowingstatementsisTRUE?
Migrationisusuallydefinedas"permanentorsemi-permanentchangeofresidence".However,ourconcerniswithmovementbetween
Mobiletelecommunications______isexpectedtodoubleinShanghaithisyearasaresultofacontractsignedbetweenthetwoco
Withtheriseofthewomen’smovementinthelate1960s,thepoliticalsignificanceofdressbecameincreasinglyexplicit.Rejec
WilltheEuropeanUnionmakeit?Thequestionwouldhavesoundedstrangenotlongago.Noweventheproject’sgreatestcheerlead
Scienceisanenterpriseconcernedwithgaininginformationaboutcausality,ortherelationshipbetweencauseandeffect.Asim
WilltheEuropeanUnionmakeit?Thequestionwouldhavesoundedstrangenotlongago.Noweventheproject’sgreatestcheerlead
Whilethere’sneveragoodagetogetcancer,peopleintheir20sand30scanfeelparticularlyisolated.Theaverageageofac
MatthewBreuerhassharedthepasswordstohiscomputer,emailandsocialmediaaccountswitheverygirlfriendhe’severhad."I
随机试题
通过颈静脉孔的脑神经是【】
A.暂停执业活动3~6个月B.暂停执业活动6个月~1年C.给予行政处分D.吊销医师执业证书未经患者或者其家属同意,对患者进行实验性治疗的,由卫生行政部门给予的处理是
患者,男性,33岁。毕Ⅱ式胃大部切除术后38小时出现右上剧烈腹痛。查体发现:患者表隋痛苦,右上腹明显压痛、肌紧张,未扪及包块。腹部超声提示肝下大量积液。目前最为恰当的治疗方法是
A.胰岛素瘤B.促胃液素瘤C.肠套叠D.假性囊肿E.慢性胰腺炎以阵发性腹痛、呕吐、血便和腹内肿块为特征
残髓炎最有价值的诊断指征是
血气胸患者行闭式胸腔引流术,开胸探查的指征是
缴费确定计划与待遇确定计划的主要区别在于()。
这是新媒体的黄金时代,也是技术与法律较量的角力时代,更是媒体空间与公共空间的融合时代。从线上到线下,新媒体的社会动员能力在增强,因此不能________。正如习近平总书记在中央政治局第三十六次集体学习时指出的,要发挥网络传播互动、体验、分享的_______
下面有关网络描述正确的是______。
下列表达式中不正确的是
最新回复
(
0
)