在给硬盘跳线时,我们常常会看到“Master”和“Slave”标

题目

在给硬盘跳线时,我们常常会看到“Master”和“Slave”标记,它们的含义分别为()。

  • A、“Master”为主盘、”Slave”为从盘
  • B、“Master”为从盘、”Slave”为从盘
  • C、“Master”为第一IDE接口硬盘、“slave”第二IDE接口硬盘
  • D、”Master”为第二IDE接口硬盘、“Slave”第一IDE接口硬盘
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相似问题和答案

第1题:

在一台电脑安装IDE设备时,下列哪一个不用进行跳线设置()。

A.线缆选择(Cable Select)

B.从设置(Slave)

C.主设置(Master)

D.终端设置(Terminal)


参考答案:D

第2题:

硬盘的跳线主要用于控制硬盘的主、从盘状态,表示设置驱动器主盘的选项为()

A.Master or single drive

B.Drive is slave

C.Master with anon-ATA compatibleslave

D.Cable select


参考答案:A

第3题:

You need to replicate a table from a master to a slave. The master and slave copies of the table will have different number of columns.Which two conditions must be true?()

A.Each extra column in the copy with more columns must not have a default value

B.Columns that are common to both versions of the table must be defined in the same order on the master and the slave

C.The slave database cannot have more columns than the master. Only the master database can have more columns

D.Columns that are common to both versions of the table must come first in the table definition, before any additional columns are additional columns are defined on either server

E.The master database cannot have more columns than the slave. Only the slave deatbase can have more columns


参考答案:B, D

第4题:

A Bluetooth device can be either a master or a slave and any of the devices within a (请作答此空)can be the master. There is only one master and there can be up to ( ) active slave devices at a time within a single network. In addition, a device may be a standby slave or a parked slave. There can be up to ( ) parked slaves. If there are already maximum number of active slaves, then a parked slave must wait until one of the active slaves switches to ( ) mode before it can become active. Within a network, all ( ) communications are prohibited.

A.WIRELESS LAN
B.WIRELESS MAN
C.CELLULAR RADIO NETWORK
D.PICONET

答案:D
解析:
解析:参考译文
蓝牙设备可以是一个主设备也可以是一个从设备,位于(请作答此空)中的任一设备都可以成为主设备。在一个网络中只有一个主设备,最多有( )个激活的从设备。另外,一个设备可以是活跃的从设备或是休眠的从设备,最多有( )个休眠的从设备。如果已有最大数量的活跃从设备,那么,一个休眠的从设备就必须等到某活跃从设备切换到( )模式后才能被激活。在一个网络内,所有的( )通信都是被禁止的。

第5题:

如果在主板的一个IDE插口上同时接上硬盘和光驱,硬盘应该设置

A.Master Slave

B.Master Master

C.Slave Master

D.Slave Slave


参考答案:A

第6题:

一位A+认证专家被要求向系统安装第二个ATA硬盘,他的上级要求必须使用同一个数据线,并且保证同样的访问速度。这位专家应该如何对以安装的和要添加的硬盘该设置跳线?()

A.已装的:CableSelect。后装的:Slave

B.已装的:Master。后装的:CableSelect

C.已装的:Master。后装的:Slave

D.已装的:Slave。后装的:Master


参考答案:C

第7题:

试题(71)~(75)

A Bluetooth device can be either a master or a slave and any of the devices within a (71)can be the master. There is only one master and there can be up to (72) active slave devices at a time within a single network. In addition, a device may be a standby slave or a parked slave. There can be up to (73) parked slaves. If there are already maximum number of active slaves, then a parked slave must wait until one of the active slaves switches to (74) mode before it can become active. Within a network, all (75) communications are prohibited.

(71)

A. Wireless LAN

B. Wireless MAN

C. Cellular radio network

D. Piconet

(72)

A. 7

B. 15

C. 63

D. 255

(73)

A. 127

B. 255

C. 511

D. 1023

(74)

A. master

B. standby slave

C. parked slave

D. active slave

(75)

A. master-to-master

B. master-to-slave

C. slave-to-slave

D. slave-to-master


正确答案:D,A,B,C,C
参考译文
蓝牙设备可以是一个主设备也可以是一个从设备,位于(71)中的任一设备都可以成为主设备。在一个网络中只有一个主设备,最多有 (72)个激活的从设备。另外,一个设备可以是活跃的从设备或是休眠的从设备,最多有(73)个休眠的从设备。如果已有最大数量的活跃从设备,那么,一个休眠的从设备就必须等到某活跃从设备切换到(74)模式后才能被激活。在一个网络内,所有的(75)通信都是被禁止的。
参考答案
(71)D  (72)A  (73)B  (74)C  (75)C

第8题:

When backing up a replication slave, which three should also be backed up in addition to data?()

A.The master.info and relay.info files

B.The relay log files

C.The relay index file

D.Mysql.slave_master_info table

E.Mysql.slave_relay_log_info table

F.Mysql.slave_worker_info table


参考答案:A, B, C

第9题:

A Bluetooth device can be either a master or a slave and any of the devices within a ( )can be the master. There is only one master and there can be up to (请作答此空) active slave devices at a time within a single network. In addition, a device may be a standby slave or a parked slave. There can be up to ( ) parked slaves. If there are already maximum number of active slaves, then a parked slave must wait until one of the active slaves switches to ( ) mode before it can become active. Within a network, all ( ) communications are prohibited.

A.7
B.15
C.63
D.255

答案:A
解析:
解析:参考译文
蓝牙设备可以是一个主设备也可以是一个从设备,位于( )中的任一设备都可以成为主设备。在一个网络中只有一个主设备,最多有(请作答此空)个激活的从设备。另外,一个设备可以是活跃的从设备或是休眠的从设备,最多有( )个休眠的从设备。如果已有最大数量的活跃从设备,那么,一个休眠的从设备就必须等到某活跃从设备切换到( )模式后才能被激活。在一个网络内,所有的( )通信都是被禁止的。

第10题:

A Bluetooth device can be either a master or a slave and any of the devices within a ( )can be the master. There is only one master and there can be up to ( ) active slave devices at a time within a single network. In addition, a device may be a standby slave or a parked slave. There can be up to ( ) parked slaves. If there are already maximum number of active slaves, then a parked slave must wait until one of the active slaves switches to (请作答此空) mode before it can become active. Within a network, all ( ) communications are prohibited.

A.MASTER
B.STANDBY SLAVE
C.PARKED.SLAVE
D.ACTIVE SLAVE

答案:C
解析:
解析:参考译文
蓝牙设备可以是一个主设备也可以是一个从设备,位于( )中的任一设备都可以成为主设备。在一个网络中只有一个主设备,最多有( )个激活的从设备。另外,一个设备可以是活跃的从设备或是休眠的从设备,最多有( )个休眠的从设备。如果已有最大数量的活跃从设备,那么,一个休眠的从设备就必须等到某活跃从设备切换到(请作答此空)模式后才能被激活。在一个网络内,所有的( )通信都是被禁止的。

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