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【单选题】
门静脉高压会出现A.
脾脏肿大
B.
男性乳房发育
C.
顽固性腹水
D.
出血
E.
皮肤色素沉着
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【单选题】某常温常压吸附系统,废气流量为 2000m 3 /h ,吸附质浓度为 1000mg/m 3 ,吸附效率为 90% ,空床气速为 20m/min ,活性炭堆积密度为 450kg/m 3 。同样条件下,动态试验测试数据如下: 床层高度 (m) 0.1 0.3 0.5 穿透时间 (min) 300 500 700 若操作周期为 30h ,以下哪项是正确的?
A.
吸附床层厚度为 1.5m
B.
吸附床直径为 1.2m
C.
所需吸附剂量为 1205kg
D.
每一操作周期可消减吸附质为 60kg
【单选题】下图中,两个完全相同大小的圆放置在一张图上,将其中一个围绕较大的圆,而另一个围绕较小的圆,如此会造成围绕大圆的圆看起来会比围绕小圆的圆还要小,这是哪种错觉现象?
A.
亥姆霍兹错觉
B.
谬勒·莱伊尔错觉
C.
艾宾浩斯错觉
D.
德勃夫大小错觉
【简答题】The very first capsule hotel to be opened in Shanghai has attracted many budget travelers with its prices, even though it is not fully operational yet. The hotel consists of 68 'capsules', each 1.1-me...
【单选题】Apart from Disneyland and the Disney adventure park in America, Disney also has four worldwide parks in Tokyo, _____, _____ and Shanghai.
A.
Osaka, Berlin
B.
Paris, Hong Kong
C.
London, Hong Kong
D.
Paris, London
【单选题】Expo 2010 Shanghai has been an extraordinary celebration of global business and culture, and it has also provided a fantastic model for Expo 2015 Milan ____________managing and organizing events of th...
A.
in return for
B.
in terms of
C.
in exchange for
D.
in spite of
【单选题】Not only you but also she _______ go to a meeting in Shanghai. [ ]
A.
have to
B.
having to
C.
has to
D.
to have to
【简答题】Shanghai Tang has its flagship store in Hong Kong's Central District, and its also
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