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【多选题】
根据中国电信无线宽带VPDN业务数据配置规范，以下哪些网元设备属于无线宽带VPDN业务网络？（）
A.
PDSN
B.
SR
C.
LNS
D.
VPDN AAA
E.
BRAS
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【多选题】在制作皮数杆时,应在皮数杆上画出 ( )。
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【多选题】在制作皮数杆时,在皮数杆上应画出( )。
A.
砖的皮数
B.
灰缝厚度
C.
门窗洞口平面位置
D.
过梁标高
E.
楼板标高
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相关题目：
【简答题】Every man and every woman ______ (be)satisfied with the solution．
查看完整题目与答案
【单选题】There must be a time in every man's life ________. [     ]
A.
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B.
which he is in low spirits
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查看完整题目与答案
【单选题】There comes a time in every man's life_____.
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砖的皮数
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门窗洞口位置
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过梁标高
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砖的长度
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【单选题】There comes a time in every man’s life ____________.
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then he has to think
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【简答题】Passage There s a time in every man s education when he arrives at the conviction that envy is ignorance; that imitation is suicide; that he must take himself for better, for worse, as his portion. . ...
查看完整题目与答案
【多选题】在制作皮数杆时,在皮数杆上应画出( )。
A.
砖的皮数
B.
灰缝厚度
C.
门窗洞口平面位置
D.
过梁标高
E.
楼板标高
查看完整题目与答案
【单选题】There comes a time in every man's life ______.
A.
then he has to think about the future
B.
which he needs
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when he has to think about the future
D.
therefore he has to work hard
查看完整题目与答案
【单选题】以下关于流通加工理解不正确的是()
A.
加工对象是进入流通过程的商品，具有商品属性
B.
大多是复杂加工，是生产加工的延伸
C.
加工的目的在于完善商品使用价值
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又称物流加工，在物流操作系统中是一种可选择性的附带服务作业
查看完整题目与答案