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【简答题】
PN 结形成后,在其内部就形成了一个内 [ ] ,其方向是由 [ ] 区指向 [ ] 区。
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参考答案:
举一反三
【判断题】一般情况下,永久荷载的分项系数取为1.2。
A.
正确
B.
错误
【判断题】在以汉语拼音为域名时,应避开zh和z、sh和s、ch和c等拼写。
A.
正确
B.
错误
【单选题】'Will he be able to win the championship?'
A.
I don't fear so
B.
I don't guess so
C.
I don't hope so
D.
I don't think so
【简答题】连线。 1. Be quiet 2. Don't drink or eat 3. Don't walk 4. Don't push 5. Don't waste food A. on the grass. B. in the library. C. in the computer room. D. in the can. E. in the hallway.
【简答题】A.If you don't forget to feed it. B.If you don't get bored easily. C.If you don't trade it for something. D.If you don't expect it to be anything but a pig.
【单选题】We don't plan to go to the concert, and so they don't.
A.
so do they
B.
they don't too
C.
neither don't they
D.
they don't either
【单选题】下列关于荷载分项系数的论述 ( ) 不正确。
A.
g G 为结构永久荷载分项系数
B.
g G 不分场合均取为 1.2
C.
g Q 用于计算活荷载效应的设计值
D.
g Q 一般情况下取 1.4 ,当楼面活荷载大于 4kN/mm 2 时,取 1.3
【单选题】下列关于荷载分项系数的论述( )不正确。
A.
为结构永久荷载分项系数
B.
不分场合均取为1.2
C.
用于计算活荷载效应的设计值
D.
一般情况下取1.4,当楼面活荷载大于4kN/mm2时,取1.3
【单选题】'Do you think Bill will fail his examination?'
A.
I don't hope
B.
I don't hope it
C.
I don't hope so
D.
I hope not
【单选题】患者男性,35岁。表现自我感觉良好,心情非常高兴。说话时语音高昂,眉飞色舞,表情丰富,经常使病友们开怀大笑。此患者存在的症状为( )
A.
思维奔逸
B.
思维迟缓
C.
情感高涨
D.
情感低落
E.
情感不稳
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