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【单选题】
Meterorology The science of meteorology (气象学) is concerned with the study of the structure, state, and behavior. of the atmosphere. The subject may be be approached from several directions, but the scene cannot be fully appreciated from any one vantage point(46). One may consider the condition of the atmosphere at a given moment and attempt to predict changes from that condition over a period of a few hours to a few days ahead(47) Synoptic meteorology is the scientific basis of the technique of weather forecasting by of the preparation and analysis of weather maps and aerological (天气的,气象学的) diagrams.(48). 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 advice, great benefits are reaped in the from of the saving of human life and property and in economic advantages of various kinds,(49). The tools needed to advance our knowledge in this way are the disciplines of mathematics and physics applied to solve meteorological problems.(50).
A.
Different views must be integrated to give perspective to the whole picture.
B.
The use of these tools forms that branch of the science called dgnamic meteorology
C.
There are, of course, some exceptions.
D.
This approach is coverd by the branch of the science called synoptic meteorology.
E.
The practical importance of the numerous applications of weather forcasting can not be overestimated.
F.
One important purpose 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.
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【判断题】Filial piety is one of the Chinese traditional virtues.
A.
正确
B.
错误
【单选题】肺炭疽的临床表现下列哪项错误:( )
A.
病初为流感样症状,如低热、干咳、身痛等
B.
2~4d后出现高热、咳嗽、胸痛、呼吸困难、发绀等
C.
肺部出现啰音及喘鸣音
D.
X线胸片系纵隔增宽,支气管肺炎和胸腔积液
E.
患者很少并发败血症、休克、脑膜炎等
【判断题】Chinese people hold that filial piety is the root of all virtues, and washing feet of their parents is a way to show their filial piety.
A.
正确
B.
错误
【多选题】During the time when parents are alive, __________________ filial piety and ______________ filial piety are discussed in the video.
A.
siblings'
B.
children's
C.
adults'
D.
relatives'
【多选题】The stories of ______________ and _______________ to show their filial piety towards their dead parents in 24 stories of filial piety.
A.
Dong Yong
B.
Ding Lan
C.
Zhong You
D.
Tan Zi
【判断题】基准面是构造草图的唯一平面,你必须用坐标系来构建。
A.
正确
B.
错误
【单选题】我国近期人口特征表现为三大高峰相汇,其中这三大高峰不包括()。
A.
人口总量高峰
B.
出生人口总量高峰
C.
就业人口高峰
D.
老龄人口总量高峰
【单选题】Which of the following is right about filial piety and hereditary system?
A.
Emperor Yu began the teaching of filial piety.
B.
The filial piety was the reason for hereditary system.
C.
It is said that Emperor Yu began the hereditary system.
【单选题】下图卸料平台的主要组成构件有
A.
梁 柱  板
B.
次梁  主梁   板  钢丝绳
【简答题】Chinese people stress filial piety all the time.
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