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【单选题】
工程监理企业的资质等级分为甲级、乙级和丙级,并按照( )划分为若干工程类别。A.
投资规模和建设周期
B.
工程性质和技术特点
C.
工程规模和建设周期
D.
投资规模和工程性质
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【简答题】在常态（继电器线圈不通电）的情况下处于断开状态的触点，叫 。
【单选题】Tender Company manufactures a part for its production cycle. The costs per unit for 5,000 units of this part are as follows: Direct materials $3 Direct labor 5 Variable factory overhead ...
A.
a. make the part to save $1 per unit
B.
b. buy the part to save $3 per unit
C.
c. buy the part to save $1 per unit
D.
d. make the part to save $3 per unit
【简答题】句型转换。 1. The boy used to like running. (改为否定句) The boy _____ _____ to like running. 2.My father used to read books after supper last year. (改为一般疑问句) _____ your father _____ _____ _____ books after sup...
【简答题】The following data pertain to the ATM company for Jan. 2012. The company made 1,000 tables during Jan, and there are no beginning or ending inventories. Wood used in production ...
【简答题】二.选择题. 1. —Have you ever seen _____ one-eyed old man? ---I hear he plays ___ chess and Erhu quite well.—No, never. And you? A. a; / B. an; / C. any; a D. some; the 2. He said life without old friends...
【单选题】将一块铁块放入长、宽、高分别是 12 dm 、 6dm 、 8dm 的长方体容器中(完全浸没),水面上升了 0.3dm ,放入的铁块的体积是( ) dm3 。
A.
597.6
B.
576
C.
21.6
D.
14.4
【简答题】简述CRH380A型动车组车体设计的结构特点？
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