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【多选题】
下列哪些IP地址属于A类网络
A.
121.10.0.1
B.
126.10.0.1
C.
128.10.0.1
D.
191.10.0.1
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举一反三
【多选题】下列各类存储器中,存储信息在掉电后不易失的是 ____
A.
SRAM
B.
PROM
C.
硬盘
D.
EPROM
【多选题】下列各类存储器中,存储信息在掉电后不易失的是____。
A.
DRAM
B.
PROM
C.
EPROM
D.
EEPROM
【多选题】下列各类存储器中,存储信息在掉电后不易失的是____
A.
PROM
B.
EPROM
C.
EEPROM
D.
SRAM
E.
DRAM
【判断题】DataSet 对象ds 中,数据表对象Customers 的表名为"Customers",其表结构如下:列名 类型 列序号CustomerID int 0CompanyName string 1Address string 2City string 3则下列向该表添加一行新数据的语句是否正确?object[] row = { "ATA","A8","Beijing",1};ds.Tables["...
A.
正确
B.
错误
【多选题】下列各类存储器中,存储信息在掉电后不易失的是____
A.
SRAM
B.
EPROM
C.
PROM
D.
EEPROM
【多选题】下列各类存储器中,存储信息在掉电后不易失的是____
A.
SRAM
B.
EPROM
C.
PROM
D.
DRAM
【单选题】What is true for the larger, canvas-covered windows?
A.
They didn't let in any air.
B.
They were not as good as the first windows.
C.
They let in more light and kept out more wind.
D.
They were as good as today's windows.
【多选题】下列各类存储器中,存储信息在掉电后不易失的是___
A.
SRAM
B.
EPROM
C.
EEPROM
D.
DRAM
【多选题】下列各类存储器中,存储信息在掉电后不易失的是____
A.
PROM
B.
EPROM
C.
SRAM
D.
DRAM
【单选题】What is true about Tony's pizza?
A.
They hold a yearly fundraiser.
B.
They sponsor local sports teams.
C.
They are opening a new location.
D.
They have been in operation for 25 years.
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