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
Ants first captured the attention of software engineers in the early 1990s. A single ant cannot do much on its own, but a group
Ants first captured the attention of software engineers in the early 1990s. A single ant cannot do much on its own, but a group
admin
2012-01-27
64
问题
Ants first captured the attention of software engineers in the early 1990s. A single ant cannot do much on its own, but a group of ants【C1】______can solve complex problems. That inspired people like Marco Dorigo, who is one of the founders of a【C2】______known as group intelligence.
Ants are good at choosing the shortest possible route between a food【C3】______and their nest. This reminds us of a classic computational travelling-salesman problem. Given a list of cities and their【C4】______apart, the salesman must find the shortest route needed to visit each city once. As the number of cities【C5】______, the problem gets more complicated.
Ants solve their own problem using chemical signals called pheromones (信息素), when an ant finds food, she takes it back to the nest, 【C6】______a pheromone trail that will attract others. The more ants that【C7】______the trail, the stronger it becomes. 【C8】______, the pheromones evaporate (挥发) quickly, so once all the food has been collected, the trail soon goes cold. This rapid evaporation means long trails are less【C9】______than short ones, all else being equal. Pheromones thus turn the【C10】______intelligence of the individual ants into something more powerful.
【C5】
选项
A、changes
B、holds
C、grows
D、decreases
答案
C
解析
本题测试词汇。题干意思是“随着城市数量增长,这个问题变得更复杂”。因此只有grow表示“增长”的含义,故选C。
转载请注明原文地址:https://kaotiyun.com/show/qqHO777K
0
在职攻硕英语联考
相关试题推荐
(浙江大学2009年试题)Teachersneedtobeawareoftheemotional,intellectual,andphysicalchangesthatyoungadultsexperience,a
(复旦大学2009年试题)Hereisagreatironyof21st-centuryglobalpublichealth;Whilemanyhundredsofmillionsofpeoplelackade
(清华大学2008年试题)ThechangesingloballyaveragedtemperaturethathaveoccurredattheEarth’ssurfaceoverthepastcenturya
(清华大学2008年试题)ThechangesingloballyaveragedtemperaturethathaveoccurredattheEarth’ssurfaceoverthepastcenturya
Americanwomenexperienceagreat【C1】______oflifestyles.A""typical""Americanwomanmaybesingle.Shemayalsobedivorcedo
Americanwomenexperienceagreat【C1】______oflifestyles.A""typical""Americanwomanmaybesingle.Shemayalsobedivorcedo
However,growthinthefabricatedmetalsindustrywasableto______someofthedeclineintheironandsteelindustry.
OneofFreud’sgreat______intothehumanpersonalitywasthediscoveryofhowitisinfluencedbyunconsciousprocesses.
Ithappenseverysemester.AstudenttriumphantlypointsoutthatJean-JacquesRousseauisundermininghimselfwhenheclaims"
随机试题
营养素对基因表达调控的主要途径有()。
断肢再植的时限一般为
图示排架结构的横杆刚度无穷大,在外力P作用下杆2的轴力为下列何值?
设备监理工程师在设备安装调试过程中的主要任务包括()几方面。
X企业在2008年由于行业状况的原因,经营出现危机,资金短缺,于是其董事会决定撤回对其子公司Y企业的投资。()
证券公司、证券投资咨询公司的资金不得用于()。Ⅰ.私募基金管理Ⅱ.证券投资咨询Ⅲ.市场操纵Ⅳ.内幕交易
在检查表中可用不同符号表示产生质量的主要原因,一般而言,“”表示________。
(1)在考生目录下有一个工程文件sjt3.vbp,窗体上有一个组合框Combo1,其中已经预设了内容;还有一个文本框Text1和三个命令按钮,名称分别为Command1、Command2、Command3,标题分别为“修改”、“确定”、“添加”。程序运行时
数据管理技术发展的三个阶段中,()没有专门的软件对数据进行管理。I.人工管理阶段II.文件系统阶段III.数据库阶段
Intherectangularcoordinatesystem,aliney=kx+b,wherekandbareconstantsandkb≠0,hasax-interceptthatisequaltoy-
最新回复
(
0
)