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【简答题】
图示结构中,1,2两杆的横截面直径为10mm和20mm,试求两杆内的应力,设两根横梁皆为刚体。
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皮皮学刷刷变学霸
举一反三
【判断题】传染病流行过程中的基本环节为传染源、传播途径和易感动物。
A.
正确
B.
错误
【简答题】def f(): x = 100 def g(): print(x) g() x = 200 f() print(x)
【简答题】菜の花プロジェクト 聞きましょう II―1、3
【简答题】如图,△ABC与△DEF相似,求未知边x,y的长度。
【简答题】菜の花プロジェクト 聞きましょう II―1、1
【单选题】The topic written on the board is ( ) Essay Writing.
A.
Academic
B.
College
【简答题】传染病流行过程的基本环节为___、____、____。
【简答题】def fun5(x=[]): x.append('a') print(x) fun5() fun5()
【简答题】PART 2 The topic for your talk will be written on a card which the examiner will hand you. Read it carefully and then make some brief notes. A museum you have visited INSTRUCTIONS Please read the topi...
【简答题】The book references many other authors who have written on this topic.