首页
登录
职称英语
Once it was considered good to keep the car engine idle a minute or two foll
Once it was considered good to keep the car engine idle a minute or two foll
游客
2023-09-25
44
管理
问题
Once it was considered good to keep the car engine idle a minute or two following cold stars. Today, with modern technology, the opposite is true. An engine operating under road conditions will warm up faster and run more efficiently than one that is idling. Idling just burns gas (on average, about a gallon an hour).
When you have a full tank of gas, park the ear facing downhill is possible, this will prevent any gas from coming out of the tank. Parking in areas of less or no sunlight helps prevent the gas from steaming that would occur if you parked in the hot sun. Your car will stay cooler, too, and that means less gas consuming work for the air conditioner once the engine is started.
Stay away from wide-track tires if you want top mileage (耗油1升行强多的英里里程). Narrow-track tires produce less friction and thus rolling resistance. The same effect is achieved by adding three to five pounds above recommended pressure to each tire; while this won’t noticeably affect your ear’s sliding quality, it will increase tire life and gas mileage.
Check tire pressure often, especially when the weather turns cold. The difference between winter and summer tire pressure can be as much as eight pounds. This could cost you two miles per gallon. [br] Parking your car in a cool place ______.
选项
A、will take it longer to warm up the engine
B、means less gas consumption for the air conditioner
C、prevent any gas from coming out of the tank
D、helps start your car more easily
答案
B
解析
根据题干关键词parking和a cool place定位到文章第二段第二句。由该句可知,把车停在阴 凉处或阳光少的地方,会减少汽油的蒸发,而且车会一直很凉.这意味着一旦引擎发动.车内空调费的 油会较少。因此答案选B。
转载请注明原文地址:https://tihaiku.com/zcyy/3044698.html
相关试题推荐
InEnglandrecentlythreeforeignerscametoabusstop.About5minuteslat
InEnglandrecentlythreeforeignerscametoabusstop.About5minuteslat
Howisitconsiderednowadayswhatlookedgoodtenyearsago?Whatlookedgoodt
Whilepeoplemayrefertotelevisionforup-to-the-minutenews,itisunlikelyt
Whenthesteamenginewasinventedintheeighteenthcentury,itbeganoneo
Whenthesteamenginewasinventedintheeighteenthcentury,itbeganoneof
Iamanengineer,______I?A、aren’tB、amn’tC、areD、amnotA我和你姐姐一样高,不是吗?
Thepen______onthefloorfortenminutes,butnoonehaspickeditup.A、isly
[audioFiles]audio_eham_j67_001(20082)[/audioFiles]A、20minutes.B、15minutes.C
Whomisthebookprimarilyaddressedto?Toforeignengineersorstudentsofeng
随机试题
Atthestartofthetutorial,thetutoremphasisestheimportanceof[br]【26】[
Theearthquakeof26thDecember2004resultedinoneoftheworstnaturald
InaBertelsmannFoundationstudyonsocialjusticereleasedthisfall,the
A.0个 B.1个 C.2个 D.3个
一定量的理想气体,从p-v图上初态a经历(1)或(2)过程到达末态b,
肖女士,56岁,汉族,四川人,高中文化,原某厂职工现退休在家。身高154厘米,体
关于急性颅内压增高患儿的临床表现,正确的叙述是()。A.晨起头痛较轻 B.婴
近几年,在许多场合见义勇为被自我保护替代了。事实上,人需要的不仅仅是自我保护的智
大城市的蔬菜批发市场应该( )。A.集中布置在城市中心区边缘 B.统一安排在
(2019年11月)培训需要分析的任务分析表,包括已经量化的指标,如()。
最新回复
(
0
)