首页
登录
职称英语
By the mid-nineteenth century, the term "ice-box" had entered the American l
By the mid-nineteenth century, the term "ice-box" had entered the American l
游客
2025-04-02
0
管理
问题
By the mid-nineteenth century, the term "ice-box" had entered the American language, but ice was still only beginning to affect the diet of ordinary citizens in the United States: The ice trade grew with the growth of cities. Ice was used in hotels, taverns, and hospitals, and by some forward-looking city dealers in fresh meat, fresh fish, and butter. After the Civil War (1861-1865), as ice was used to refrigerate freight cars, it also came into household use. Even before 1880, half the ice sold in New York, Philadelphia, and Baltimore, and one-third of that sold in Boston and Chicago, went to families for their own use. This had become possible because a new household convenience, the icebox, a precursor of the modern refrigerator, had been invented.
Making an efficient icebox was not as easy as we might now suppose: In the early nineteenth century, the knowledge of heat, which was essential to a science of refrigeration, was rudimentary. The commonsense notion that the best icebox was one that prevented the ice from melting was of course mistaken, for it was the melting of ice that performed the cooling. Nevertheless, early efforts to economize ice included wrapping the ice in blankets, which kept the ice from doing its job. Not until near the end of the nineteenth century did inventors achieve the delicate balance of insulation and circulation needed for an efficient icebox.
But as early as 1803, an ingenious Maryland farmer, Thomas Moore, had been on the right track. He owned a farm about twenty miles outside the city of Washington, for which the village of Georgetown was the market center. When he used an icebox of his own design to transport his butter to market, he found that customers would pass up the rapidly melting stuff in the tubs of his competitors to pay a premium price for his butter, still fresh and hard in neat, one-pound bricks. One advantage of his icebox, Moore explained, was that farmers would no longer have to travel to market at night in order to keep their produce cool. [br] According to the passage, when did the word "ice-box" become part of the American language?
选项
A、In 1803.
B、Around 1850.
C、During the Civil War.
D、Before 1880.
答案
B
解析
本题的依据句是文章的第1句:By the mid-nineteenth century, the term“ice-box”had entered the American language,从中可知B项为正确答案。
转载请注明原文地址:https://tihaiku.com/zcyy/4022974.html
相关试题推荐
AcenturyagointheUnitedStates,whenanindividualbroughtsuitagainst
ManyEuropeans______theContinentofAfricainthe19thcentury.A、exploredB、p
Rightnowthereisasaleof19th-centuryEuropeanPaintingsandsculptureinth
Thelasthalfofthenineteenthcentury______thesteadyimprovementinthemean
Thereweremanyreligious______inEnglandduringthe17thcentury.A、arguments
TheAmericanRevolutionhadnomedievallegalinstitutionsto___ortorootout,
IntheAmericans’minds,thereareboundariesthatotherpeoplearesimplynots
Americansarehighly______,andthereforemayfinditdifficulttobecomedeeply
ThegreatAmericanscientistEdisonhadaremarkable______forinventingnewth
Baroquehasbeenthetermusedbyarthistorianforalmostacenturyto______th
随机试题
Wouldn’titbegreatifyoucouldjustlookupattheskyandreadtheweath
Istestanxietydestructive?Canwemaketestanxietyworkforus?Theanswe
Wearelookingforwardto(receive)______yourletteragain.receiving在短语lookfor
临床医学是以()为中心。A.老人 B.病人 C.健康人群 D.亚健
我国负责监督和管理金融业,规范和维护金融秩序的机构是()。A.中国银行保险监
A.头低足高位,头偏向一侧 B.去枕平卧位 C.平卧位,头偏向一侧 D.端
( )是教师与同事之间良好沟通的基础。A.少争多让,善于倾听 B.容忍异
( )是指测试能预测将来行为有效性的程度。A.预测效度 B.内容效度 C.
以师承方式学习传统医学至少满多长时间,经卫生行政部门指定的组织考核合格并推荐,才
关于民事代理的说法,正确的是()。A.民事法律行为均可以代理 B.代理人
最新回复
(
0
)