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【单选题】
根据如图所示AB、CD直线和P、Q平面,选择回答如下题: (7) 直线AB在三个投影面上的投影均不反映实长,因此称之为( ) A.一般位置直线或倾斜线 B. 正 C. 水 D. 侧A.
选择A
B.
选择B
C.
选择C
D.
选择D
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反馈参考答案：
举一反三
【单选题】The fire was supposed to be caused by an explosion in_________.
A.
the store's toy department
B.
food court area
C.
the parking garage
D.
electronic appliances area
【简答题】按结构形式划分, PLC 可分为哪几类?
【单选题】The sales departmen twas required to ______ a plan in three weeks.
A.
turn up
B.
get up
C.
come up with
D.
put up with
【简答题】__________ [A] Although no such evidence was presented, the casino’s marketing department continued to pepper him with mailings. And he entered the casino and used his Fun Card without being detected....
【简答题】Financial Management: the importance of maintaining financial control across all departments
【判断题】The Neishi Department dealt with the verification of orders and policies.
A.
正确
B.
错误
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