首页
登录
职称英语
Car accidents kill more than one million people and injure approximately 50
Car accidents kill more than one million people and injure approximately 50
游客
2024-01-15
60
管理
问题
Car accidents kill more than one million people and injure approximately 50 million each year.【C1】______, millions of fish can swim together in a school with【C2】______no collisions. How do fish do it, and what can they teach us about how to reduce car【C3】______?
Schooling fish learn about their surroundings through their eyesand a special sense【C4】______called the side line. They use these senses to【C5】______the location of other fish around them, and they follow their own rules.
Firstly, they always travel side by side. They match the speed of the fish beside them and maintain their distance from them. Secondly, they always draw nearer to fish that are farther away from them. Thirdly, they have their own way【C6】______collisions by changing directions to avoid contact with other fish.
【C7】______those three behaviors of schooling fish, a car manufacturer designed several tiny robot cars that can travel in a group without colliding.【C8】______eyes, the robots use communication technologies: instead of a side line, they use a laser range finder. The company believes that this technology will help them to create " collision-free" cars and "contribute to an environmentally-【C9】______and traffic-jam-free driving environment."
" We recreated the behavior of a school of fish by【C10】______latest electronic technologies, " says the principal engineer of the robot-car project. " We, in a motorized world, have a lot to learn from the behavior of a school of fish." [br] 【C4】
选项
A、part
B、tool
C、instrument
D、organ
答案
D
解析
这是一道词汇题,考点是名词在上下文中的意思和用法。
转载请注明原文地址:https://tihaiku.com/zcyy/3365513.html
相关试题推荐
Thefacesofelderly,happily-marriedpeoplesometimesresembleeachother.
Thefacesofelderly,happily-marriedpeoplesometimesresembleeachother.
ThewaypeopleintheUStraveltoandfromworkhaschangedalotinthela
ThewaypeopleintheUStraveltoandfromworkhaschangedalotinthela
ThewaypeopleintheUStraveltoandfromworkhaschangedalotinthela
ThewaypeopleintheUStraveltoandfromworkhaschangedalotinthela
Oneofthebestwaysforpeopletokeepfitisto______healthyeatinghabits.A、g
Itismoredifficult______peoplewhoarenaturallyshy______becomeeffectivepub
Today,manypeoplearestarvingtodeath.Thereisashortageoffoodandth
Today,manypeoplearestarvingtodeath.Thereisashortageoffoodandth
随机试题
Thosewhoareattendingtheeconomicforumshouldpaytheregistrationfeeinfu
•Lookatthestatementsbelowandthefollowingstory.•Whichtext(A,B
[img]2018m9s/ct_etoefz_etoeflistz_201808_0042[/img][br]Whatdoestheprofessor
Changesinthewaypeoplelivebringaboutchangesinthejobsthattheydo.
A
以下关于MIDI的叙述中,不正确的是( )。A.MIDI标准支持同一种乐器音色
下列因素中,不可能引起食管炎的是:()A.机械性 B.化学性 C.精神性
青霉素与某些药物合用会引起药效降低,该药物是A.丙磺舒 B.阿司匹林 C.吲
图灵测试是指测度者在与被测试者(一个人和一台机器)隔开的情况下,通过一些装置(如
某患者牙拔出后见根尖区附着一团组织,镜下以淋巴细胞、浆细胞和巨噬细胞浸润、血管内
最新回复
(
0
)