The one-piece gown-style garments started from which dynasty?

A . configuring phone to auto select network B . configuring beacon period to 80 ms C . configuring DTIM period to 2 D . enabling RRM

A . Only one LONG column can be used per table  B . A TIMESTAMP data type column stores only time values with fractional seconds  C . The BLOB data type column is used to store binary data in an operating system file  D . The minimum column width that can be specified for a VARCHAR2 data type column is one  E . The value for a CHAR data type column is blank-padded to the maximum defined column width

A .  All passwords automatically become case-sensitive. B .  All passwords remain non-case-sensitive till they are changed. C .  All passwords remain non-case-sensitive and cannot be changed. D .  All passwords remain non-case-sensitive until their password attribute in the profile is altered.

A . The incorrect channel is configured on the client. B . The client's IP address is on the wrong subnet. C . The client has an incorrect pre-shared key. D . The SSID is configured incorrectly on the client.

A . 64 kb/s B . 91.2 kb/s C . 173 kb/s D . 183 kb/s E . 211 kb/

A . partitioning recommendations B . statistics collection recommendations C . index creation recommendations D . materialized view recommendations E . materialized view log recommendatio

A . This operation resets the SCN for the database. B . This operation creates a new incarnation of the database. C . This operation moves all the redo log files to a different location. D . This operation deletes the old redo log files and creates new redo log files. E . This operation updates all current datafiles and online redo logs and all subsequent archived redo logs with a new RESETLOGS SCN and time stamp.

A .  This operation resets the SCN for the database. B .  This operation creates a new incarnation of the database. C .  This operation moves all the redo log files to a different location. D .  This operation deletes the old redo log files and creates new redo log files. E .  This operation updates all current datafiles and online redo logs and all subsequent archived redo logs with a new RESETLOGS SCN and time stamp.

A . This clause is not valid for a temporary or undotablespace. B . If thetablespaceis in the NOLOGGING mode， no operation on thetablespacewill generate redo. C . Thetablespacewill be IntheNOLOGGING mode by default， if not specified while creating atablespace. D . Thetablespace-level logging attribute can be overridden by logging specification at the table， index， materialized view， materialized view log， and partition levels.

A . I require a pilot B . Longitude follows C . I am going ahead; follow me D . Do not follow me

A .  by using the Flashback Database feature B .  by using RMAN incomplete recovery C .  by performing a user-managed incomplete recovery D .  by dropping and re-creating the index tablespace

A .  The trace files will be disabled only for a specific session. B .  Tracing will be disabled for a client identifier. C .  Tracing will be disabled only for the ARCn process. D .  The SQL Trace facility will be disabled for the instance.

A . Loss should be no more than 1 percent. B . One-way latency should be no more than 150 ms C . Jitter should be no more than 30 ms D . Loss should be no more than 3 percent E . One-way latency should be no more than 150/2=75 ms F . Jitter should be no more than 300 m

A . Displays only the list of default values B . Displays only the list of all basic parameters C . Displays the currently in effect parameter values D . Displays only the list of all advanced parameters E . Displays the list of all the parameter files of a database F . Displays the current contents of the server parameter file.

A .  The database will not start. B .  The database will start but will not retain the undo data in the undo segment. C .  The database will start， and the undo segment will contain the undo data for at least one hour. D .  The database will start， and the undo segment will retain the undo data for at least 15 minutes.

A . partitioning recommendations B . statistics collection recommendations C . index creation recommendations D . materialized view recommendations E . materialized view log recommendatio

A . This operation resets the SCN for the database. B . This operation creates a new incarnation of the database. C . This operation moves all the redo log files to a different location. D . This operation deletes the old redo log files and creates new redo log files. E . This operation updates all current datafiles and online redo logs and all subsequent archived redo logs with a new RESETLOGS SCN and time stamp.

A . stability at all angles of inclination B . initial stability C . stability at angles less than the limit of positive stability D . stability at angles less than the downflooding angle

A . 20 bytes B . 60 bytes C . 120 bytes D . 160 byte

A．A.精密称取片粉适量(相当于阿司匹林0.20 g)，与4mL乙醇(96%)一起振摇，加水稀释至100 mL，操作温度不超过10° B．B.取片粉适量(相当于阿司匹林0.20 g)，加4 mL乙醇(96%)振摇，加水稀释至100 mL，操作温度不超过10° C．C.取片粉适量(相当于阿司匹林0.20 g)，加4 mL乙醇(96%)振摇，加水稀释至100 mL，操作温度在10°C以下。 D．D.精密称取片粉适量(相当于阿司匹林0.20 g)，与4mL乙醇(96%)一起振摇，加水稀释至100 mL，操作温度10°C以上。

A.T-MPLS OAM private label has 4 bytes, and each byte consists of label, MEL, S, and TTL. B.Label: 20 bits, with value of 13. C.MEL: 3 bits, with value in range of 0_7, indicating MEG layer. D.S: 1 bit, with value of 1, indicating packets processed by OAM module. TTL: 8 bits, indicating packet hop-count. 此题为多项选择题。