首页
登录
职称英语
Any good mystery must eventually uncover a villain, and in a recent documen
Any good mystery must eventually uncover a villain, and in a recent documen
游客
2023-09-09
49
管理
问题
Any good mystery must eventually uncover a villain, and in a recent documentary, "Who Killed the Electric Car?", the filmmakers duly pointed the finger at General Motors. The【C1】______ is not so simple, but there is little doubt that when GM pulled the plug on its EV1 battery-powered car a decade ago, other【C2】______ followed the Giant carmaker’s lead.
Yet GM has now 【C3】______ its enthusiasm for electric vehicles — or at least for their close cousins, hybrid cars (混合动力汽车). At the upcoming auto show, the company is expected to【C4】______ a prototype that overtakes existing hybrids,【C5】______ Toyota’s Pruis.
Today’s hybrids capture energy normally【C6】______ during braking and coasting and use it to power an electric motor that can provide extra bursts of【C7】______ when needed. The Pruis and other hybrids can also run【C8】______ battery power alone at low speeds over short distances, such as in stop-start traffic.
But GM’s new car is expected to be a "plug-in" hybrid, which, as its name implied, can be recharged by 【C9】______ it into the mains (干线). Together with a big battery pack, this provides a much larger range in all-electric【C10】______ , after which the petrol engine kicks in. GM’s car is expected to go around 50 miles (80 km) in all-electric mode,【C11】______ enough for American commuters, who would need to use the 【C12】______ engine on longer trips only. The【C13】______ is that plug-in hybrids need a much larger and more costly battery pack.【C14】______ a Pirus to operate as a plug-in hybrid, as some enthusiasts have done, costs around $12,000.
GM bosses have hinted that his company planned to put a plug-in into mass【C15】______ . It is an indication of how the pace is 【C16】______ in the race to develop more eco-friendly cars.
Others are more【C17】______ . Carlos Ghson, the boss of Renault and Nissan, who is 【C18】______ for his skepticism towards hybrids, said he still had doubts that hybrid technology is【C19】______ for the mass market, stressing that plug-in hybrids will have to wait until battery technology improves. Toyota has also been【C20】______ about plug-ins, insisting the Pims’ approach is more convenient. [br] 【C12】
选项
A、electric
B、petrol
C、battery
D、solar
答案
B
解析
use the petrol engine on longer trips only只有在行驶较长距离时才使用汽油引擎;solar adj.太阳能的。
转载请注明原文地址:http://tihaiku.com/zcyy/3000457.html
相关试题推荐
[originaltext]TheAmericanAcademyofPediatricsrecentlyadvisedparentst
[originaltext]W:Haveyouevervisitedaredwoodforest?Irecentlyhadachanc
[originaltext]W:Haveyouevervisitedaredwoodforest?Irecentlyhadachanc
[originaltext]W:Haveyouevervisitedaredwoodforest?Irecentlyhadachanc
[originaltext]W:Haveyouevervisitedaredwoodforest?Irecentlyhadachanc
Threestrikingfactshighlightthedramaticshiftinrecentyearsintherel
Threestrikingfactshighlightthedramaticshiftinrecentyearsintherel
[originaltext]W:Johnseemstohave10stalotofweightrecently.M:Yes,he’s
[originaltext]W:Johnseemstohave10stalotofweightrecently.M:Yes,he’s
[originaltext]W:Johnseemstohave10stalotofweightrecently.M:Yes,he’s
随机试题
—Hello,Alice.You____________veryhappy.—Yes.Iamhappy.Myparentsareco
红酒越陈越美味,生活越丰富越美好。(2013年真题)Thereisaremarkableresemblancebetweenlifeandwin
Competitionwithresearchinuniversitiesisveryharmfultoteaching.There
LearntoBehaveWhenLostintheWoodsLionsandtigersand
以下关于应付债券的发行方式说法不正确的是( )。A.如果发行价款>面值,为溢价发
有关尿道的描述,错误的有A、男性较女性尿道,尿道短、宽而直 B、女性尿道尿道内
《变电运维管理规定第12分册母线及绝缘子运维细则》:倒母线操作时,在某一设备间隔
一家刚开业的大型超市决定开展降价促销活动,部分商品售价甚至低于成本价,在这种情
发行人有下列情形之一的,应当及时通知或者咨询保荐机构,并将相关文件送交保荐机构。
广谱抗真菌药物是()。 A.利福平 B.利巴韦林 C.伯氨喹 D.氟康唑
最新回复
(
0
)