皮皮学,免费搜题
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搜题
【单选题】
肠道细菌作用,可给人体提供
A.
维生素A和维生素D
B.
维生素K和维生素B 6
C.
维生素C和维生素E
D.
泛酸和烟酰胺
E.
硫辛酸和维生素B 12
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皮皮学刷刷变学霸
举一反三
【简答题】听材料,回答问题。 1. Where do they eat? A. In the dinning room. B. In a restaurant. C. In a pub. 2. Is the housewife a good cook? A. Yes, she is. B. She is only a beginner of cooking. C. No, she isn't. She ne...
【单选题】The regulars in a pub are ______.
A.
the customers who come very often
B.
the food the pub offers most often
【简答题】The shipping package is 4.2 inch in 1. __________, 2.8 in width and 1.2 in 2. _______.
【多选题】结构上的荷载作用,按随时间的变异分类,有( )
A.
永久作用
B.
可变作用
C.
偶然作用
D.
自重作用
【单选题】载荷是直接施加在结构上的各种力,载荷有不同的分类方法,下列不属于载荷分类方法的是( )。
A.
按随时间变异分类
B.
按结构的反应分类
C.
按载荷的受重能力分类
D.
按载荷作用面大小分类
【单选题】荷载是直接施加在结构上的各种力,荷载有不同的分类方法,下列不属于荷载分类方法的是( )。
A.
按随时间变异分类
B.
按结构的反应分类
C.
按荷载的受重能力分类
D.
按荷载作用面大小分类
【单选题】Which of the following statements is NOT true about English pub?
A.
English pub is a relaxed, social drinking establishment.
B.
English pub is a prominent part of English culture.
C.
The Rose and Crown, the Red Lion or the Three Horseshoes are household names in England.
D.
English pub enjoys only national fame as a place to escape the outside world.
【单选题】Which of the following statements is not true about British pub etiquette?
A.
It is rude to start up a conversation with someone sitting at a table.
B.
You can shout“service” or wave money about to attract the attention of the barmen.
C.
You don’t have to tip bar staff in pubs.
D.
If you go to a pub with a group of people, usually one or two representatives will go and get the drink, not the whole group.
【多选题】根据ABC理论,不合理信念才是使我们产生情绪困扰的根源,那不合理的信念具有哪些特征?
A.
绝对化要求
B.
黄金原则
C.
过分概括
D.
糟糕至极
【单选题】幼儿园教学楼为3层混合结构,基础采用M5水泥砂浆砌筑,主体结构采用M5水泥石灰混合砂浆砌筑;2层有一外阳台,采用悬挑梁加端头梁结构。悬挑梁外挑长度为2.4m,阳台栏板高度为1.1m。为了增加幼儿活动空间,幼儿园在阳台增铺花岗石地面,厚度为100mm,将阳台改为幼儿室外活动场地。另外有一广告公司与幼儿园协商后,在端头梁板上加挂了一个灯箱广告牌,但经设计院验算,悬挑梁受力已接近设计荷载,要求将广告牌立...
A.
永久荷载
B.
可变荷载
C.
间接荷载
D.
偶然荷载
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