题目内容

A.Improved living conditions.B.New ways to help people get over diseases.C.Many invent

A. Improved living conditions.
B. New ways to help people get over diseases.
C. Many inventions in industry.
D. Industrialization in developing countries.

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变动制造费用耗费差异,是实际变动制造费用支出与按实际工时和变动制造费用标准分配率的乘积之间的差额。()

A. 正确
B. 错误

某简支楼盖主钢梁截面为HN500×200×10×16,Ix=4.78×108mm4,跨度l=12000mm,承受永久荷载标准值g=8N/mm,可变荷载标准值g=8N/mm,为改善外观条件将梁按一般规定起拱。此梁由全部荷载产生的最终挠度vT=______mm,由可变荷载产生的挠度v0=______mm。

A. 10.97,21.94
B. 43.88,16.46
C. 32.91,21.94
D. 16.46,16.46

A.高速缓存中的一块区域B.软盘上的一块区域C.内存中的一块区域D.硬盘上的一块区域

A. 高速缓存中的一块区域
B. 软盘上的一块区域
C. 内存中的一块区域
D. 硬盘上的一块区域

Section A
Directions: This section is to test your ability to understand short dialogues. There are 5 recorded dialogues in it. After each dialogue, there is a recorded question. The dialogues and the questions will be spoken only once. When you hear a question, you should decide on the correct answer from the 4 choices A , B, C, and D.
(1)

At home.
B. At City Bank.
C. At work.
D. At the post office.

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