首页
登录
职称英语
When is an ordinary tropical storm called a hurricane? [br] [originaltext] I
When is an ordinary tropical storm called a hurricane? [br] [originaltext] I
游客
2025-01-27
17
管理
问题
When is an ordinary tropical storm called a hurricane? [br]
In the second half of each year, many powerful storms are born in the tropical Atlantic and Caribbean seas. Of these, only about a half a dozen generate the strong, circling winds of 75 miles per hour or more that give them hurricane status, and several usually make their way to the coast. There they cause millions of dollars of damage, and bring death to large numbers of people.
The great storms that hit the coast start as innocent circling disturbances hundreds — even thousands — of miles out to sea. As they travel aimlessly over water warmed by the summer sun, they are carried westward by the trade winds. When conditions are just right, warm, moist air flows in at the bottom of such a disturbance, moves upward through it and comes out at the top. In the process, the moisture in this warm air produces rain, and with it the heat that is converted to energy in the form of strong winds. As the heat increases, the young hurricane begins to swirl in a counter-clockwise motion.
Water, not wind, is the main source of death and destruction in a hurricane. A typical hurricane brings 6- to 12-inch downpours resulting in sudden floods. Worst of all is the powerful movement of the sea — the mountains of water moving toward the low-pressure hurricane center. The water level rises as much as 15 feet above normal as it moves toward shore.
选项
A、Early spring.
B、The second half of each year.
C、Late summer.
D、The middle of the year.
答案
B
解析
时间信息。题干:飓风何时发生?根据文章第一句“In the second half of each year,manypowerful storms are born in the tropical Atlantic and Caribbean seas…,circling winds of 75 miles per hour or more that give them hurricane status”,译文为:每年下半年,许多强大的风暴在热带大西洋和加勒比海地区孕育而成……风速为每小时75英里或超过
转载请注明原文地址:https://tihaiku.com/zcyy/3930415.html
相关试题推荐
HadIrunoutofgas,Ioughttohavecalledthegarage.A、hadB、wouldhaveC、wou
Mostspeciesofthisplantthriveinordinarywell-drainedgardensoilandthey
Apigmentcalledmelaninprotectsthe______layersofskinfromsunrays.A、unde
Topeoplefromthenorthernpartsofthecountry,tropicalbutterfliesmayseem
TheperiodduringwhenpeoplelearnedtosmeltironiscalledtheIronAge.when
Thiscolorlessgasiscalledoxygen,whofiresburnmuchbetter.who改成inwhich
HadIrunoutofgas,Ioughttohavecalledthegarage.A、hadB、wouldhaveC、wou
Ordinarypeoplearenowlackingofthescientificknowledgeaboutnutrition.A、sh
Alargepartofeffectiveleadershipisdependentonsomethingcalled"styl
Alargepartofeffectiveleadershipisdependentonsomethingcalled"styl
随机试题
Whatdoconsumersreallywant?That’saquestionmarketresearcherswouldlov
[originaltext]M:Wherehaveyoubeen?Iwasjustabouttogiveuponyou.F:So
A—statebankB—investmentbankC—commercialbank
下图中画出曼彻斯特编码和差分曼彻斯特编码的波形图,实际传送的比特串为(20)。
在治疗小儿头乳状瘤时,最常用的方法是()A.光动力学治疗 B.C0
会计信息质量要求是对企业财务报告中所提供会计信息质量的基本要求,它主要包括:A、
可防治晕动病呕吐H受体阻断药是A.西替利嗪 B.曲吡那敏 C.氮斯汀 D.
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()
10(6)kV配电变压器采用有载调的合适条件是()。A.变压器结构为干式时;
共用题干 73岁男性,有尿频、排尿困难,尿滴沥,尿不成线病史,突发急性尿潴留。
最新回复
(
0
)