首页
登录
职称英语
It used to be the case that if you left your car in the sun on a hot summer’
It used to be the case that if you left your car in the sun on a hot summer’
游客
2023-07-26
36
管理
问题
It used to be the case that if you left your car in the sun on a hot summer’s day, then getting back in again afterwards was agony. Not any more. Now you press your key into the door lock and the car’s air-conditioning system automatically starts cooling the interior. You just have to wait a minute before you get in.
That is just one of the newer gimmicks that make the modem car so much more comfortable to drive than those produced not so long ago. Another innovation is the self-adjusting seat. When you put the key in the car door, the front seat will automatically adjust itself to the driver’s preferred driving position.
These ideas were dreamt up at General Motors’ research laboratories in Detroit. The laboratory was set up in the mid-sixties, in response to consumer groups who attacked the company for its safety record. Since then, the company has set itself an impossible goal: that you’ll be able to walk away from most car accidents. It spends roughly one billion US dollars every year on safety research.
The company is working on helping drivers survive crashes at higher speeds. The idea is that the driver won’t fly out of the car because of his seat belt, He won’t be crushed by the side door coming in because it will be strengthened by a side beam. His ribs won’t be crushed, nor his organs injured by the steering wheel, because it will bend when the body hits it. His face won’t be slashed by broken glass because the windscreen won’t shatter.
Every year, the total world-wide bill for injuries of all types is estimated at US $ 500 billion. Transport injuries of all sorts account for one quarter of this. This gives some indication of the size of the problem the scientists working at General Motors’ research laboratory have set themselves. [br] In paragraph 2, "gimmicks" means ______.
选项
A、types of machine
B、pieces of equipment
C、electronic devices
D、technical innovations
答案
D
解析
转载请注明原文地址:https://tihaiku.com/zcyy/2871682.html
相关试题推荐
[originaltext]MostsummerschoolcoursesinBritainlastfortwotofourwe
[originaltext]M:Isyourroommatelookingforwardtogoinghomeforthesummer?
[originaltext]M:Isyourroommatelookingforwardtogoinghomeforthesummer?
[originaltext]M:Isyourroommatelookingforwardtogoinghomeforthesummer?
[originaltext]M:Isyourroommatelookingforwardtogoinghomeforthesummer?
[originaltext]M:Isyourroommatelookingforwardtogoinghomeforthesummer?
Thisisasummervillagemainly,anditisunusualtoseelightsinthehous
Thisisasummervillagemainly,anditisunusualtoseelightsinthehous
Thisisasummervillagemainly,anditisunusualtoseelightsinthehous
Thisisasummervillagemainly,anditisunusualtoseelightsinthehous
随机试题
ThefollowingarealldynamicverbsEXCEPTA、rain.B、speak.C、belong.D、increase.
Despiteastringofdismalearningsreports,thetwo-year-oldstrategytoreturn
Oftentimeswhenwecry,wefeelalumpinthethroat.Doesalumpactual
WhichofthefollowingsentencesexpressesREQUEST?A、HaveyoueverbeentoCanad
患儿女,6岁。食欲稍差,晨起有眼睑水肿,血压不高,20天前有过脓疱病,怀疑为急性
项目初审包括()与()两个部分。A.书面初审,现场初审 B.直接初审,间接初审
症见咳嗽气喘,咯痰黄稠,胸膈痞闷,甚则气急呕恶,烦躁不宁,舌质红,苔黄腻,脉滑数
下列关于辅助生产费用的分配方法的表述正确的有( )。A.直接分配法适用于辅助生产
投资项目决策分析与评价的基本要求包括贯彻落实科学发展观、资料数据准确可靠和()
某工程的合同价为7500万元,根据职业健康和安全实施的要求规定,该工程配备安全工
最新回复
(
0
)