首页
外语
计算机
考研
公务员
职业资格
财经
工程
司法
医学
专升本
自考
实用职业技能
登录
外语
The science of meteorology is concerned with the study of the structure, state, and behavior of the atmosphere. The subject may
The science of meteorology is concerned with the study of the structure, state, and behavior of the atmosphere. The subject may
admin
2011-02-28
24
问题
The science of meteorology is concerned with the study of the structure, state, and behavior of the atmosphere. The subject may be approached from several directions, but the scene cannot be fully approached from any one vantage point(有利的地位). Different views must be integrated to give perspective to the whole picture.
One may consider the condition of the atmosphere at a given moment and attempt to pre- diet changes from that condition over a period of a few hours to a few days ahead. This approach is covered by the branch of the science called synoptic meteorology(天气学).
Synoptic meteorology is the scientific basis of the technique of weather forecasting by means of the preparation and analysis of weather maps and aerological diagram(高空气象图). The practical importance of the numerous applications of weather forecasting cannot be overestimated. In serving the needs of shipping, aviation, agriculture, industry, and many other interests and fields of human activity with accurate weather warnings and professional forecast ad- vice, great benefits are obtained in the form of the saving of human life and property and in economic advantages of various kinds. One important purpose of the science of meteorology is constantly to strive, through advanced study and research, to increase our knowledge of the atmosphere with the aim of improving the accuracy of weather forecasts.
The tools needed to advance our knowledge in this way are the disciplines of mathematics and physics applied to solve meteorological problems. The use of these tools forms that branch of the science called dynamic meteorology.
In the last sentence of the passage, the phrase "these tools" refers to ______.
选项
A、weather forecasts
B、economic advantages
C、mathematics and physics
D、meteorological problems
答案
C
解析
该题为细节题。最后一段最后一句中 tools 是承接其前一句中的 tools 而来的,两者指代对象相同,而前一句中明确表明 tools 指代 mathematics 和 physics 这两门学科。
转载请注明原文地址:https://jikaoti.com/ti/IRzsFFFM
本试题收录于:
公共英语三级笔试题库公共英语(PETS)分类
0
公共英语三级笔试
公共英语(PETS)
相关试题推荐
Somedoctorsaretakinganunusualnewapproachtocommunicatebetterwithpatients—theyareletting【C1】______readthenotestha
Somedoctorsaretakinganunusualnewapproachtocommunicatebetterwithpatients—theyareletting【C1】______readthenotestha
Whyare"HowTo"booksingreatdemandintheUnitedStates?
TheInternetandmobilephoneshavetransformedourconnectionstopeoplearoundtheworld.Thistechnologyhasalso,however,l
Musicisanimportantwayofexpressingpeople’sfeelingsandemotions.The【C1】______,forinstance,from1960to1969willbe【C
Musicisanimportantwayofexpressingpeople’sfeelingsandemotions.The【C1】______,forinstance,from1960to1969willbe【C
Musicisanimportantwayofexpressingpeople’sfeelingsandemotions.The【C1】______,forinstance,from1960to1969willbe【C
Incommonwithmanycountries,Britainhasseriousenvironmentalproblems.In1952,morethan4,000peoplediedinLondonbecaus
Thispassageismainlyconcernedwith______.Thepassagetellsusthat______.
Thewriterbecameawareofhermemoryproblemwhensherealizedthatshehad______.Itcanbeinferredfromthepassagethatg
随机试题
当代世界的和平问题是指()。
以下关于病毒性肝炎流行特征的描述正确的是
A、<1cm2B、>1.5cm2C、1~1.5cm2D、3~4cm2E、4~6cm2正常人的二尖瓣口面积为
脑血栓形成的最常见原因是
下列关于资产的公允价值减去处置费用后净额的确定的说法中,正确的有()。
旅游团抵达后地陪的服务有
在工作说明书中有关监督及岗位的关系的内容,不包括()
城市群(又称城市带、城市圈、都市群或都市圈等)指以中心城市为核心,向周围辐射构成城市的集合。构成城市群的城市经济联系紧密、交往合作频繁,城市规划和基础设施建设相互影响。根据材料及相关知识,完成下列各题。材料一长沙、株洲、湘潭三市位于湖南省东部,地处湘中丘
甲失踪5年,经其妻乙申请,人民法院宣告甲死亡,此后,乙与丙结婚。2年后,甲返回原住地并向人民法院起诉,要求恢复与乙的婚姻关系,人民法院应该()。
信息技术是随着()的不断发展而形成的。
最新回复
(
0
)