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单选题
Which is the correct description of the significance of the ORACLE_HOME environmental variable？（）
A
It specifies the directory containing the Oracle software.
B
It specifies the directory containing the Oracle-Managed Files.
C
It specifies the directory for database files， if not specified explicitly.
D
It specifies the base directory of Optimal Flexible Architecture （OFA） .
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更多 “单选题Which is the correct description of the significance of the ORACLE_HOME environmental variable？（）A It specifies the directory containing the Oracle software.B It specifies the directory containing the Oracle-Managed Files.C It specifies the directory for database files， if not specified explicitly.D It specifies the base directory of Optimal Flexible Architecture （OFA） .” 相关考题
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(b) Briefly describe the way in which a ‘person specification’ differs from a ‘job description’. (3 marks)
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Which of the following is the correct description of the English sound ／k／
A voiceless,velar,stopB voiced,velar,stopC voiceless,alveolar,stopD voiced,alveolar,stop
考题
The following commands are available in the Linux binary distributions of Mysql: Mysqld Mysqld_safe Mysql.server What is the correct description of each of these commands?()
A.AB.BC.CD.D
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Which of the following represents the significance the fuel oil cetane number?A.The cetane number has no affect on injection lagB.The cetane number is an indication of the fuel's viscosityC.Ignition lag is reduced with fuels having a high cetane numberD.The cetane number is of little significance in the combustion process
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Which security or functional zone name has special significance to the Junos OS?()
A. selfB. trustC. untrustD. junos-global
考题
Which buoy will NOT display white retro reflective material ________．A.Safe water markB.Isolated danger markC.Preferred channel markD.Daymark of no lateral significance
考题
Which is the branch of linguistics which studies the characteristics of speech sounds and provides methods for their description, classification and transcription?A.Phonetics
B.Phonology
C.Semantics
D.Pragmatics
考题
The correct meaning of a lexical item in a given context is__________
A．the one provided in a dictionary
B．the one which best fits the context
C．the central or core meaning of the item
D．the one which is assumed to be correct
考题
About electronic wallet，the correct description is ______.
A.electronic wallets require consumers to enter their information at every site with which they want to do business
B.a client-side electronic wallet stores a customer's information on a remote server belonging to a particular merchant or wallet publisher
C.a server-side electronic wallet stores consumers' information on their computer
D.when consumers select items to purchase, they can then click their electronic wallet to order the items quickly
考题
Grammar is a description of the（）of a language and the way in which linguistic units such as words and phrases are combined to produce sentences in the language.
考题
Which of these is a correct description of SSO?（）A、It will only become active after a software failure.B、It will only become active after a hardware failure.C、It requires that Cisco NSF be enabled in order to work successfully.D、It synchronizes the MAC, FIB, and adjacency tables between Active and Standby Route Processors.
考题
Which of these is a correct description of SSO？（）A、 It will only become active after a software failure.B、 It will only become active after a hardware failure.C、 It requires that Cisco NSF be enabled in order to work successfully.D、 It synchronizes the MAC·， FIB·， and adjacency tables between Active and Standby RouteProcessors.
考题
Which description about asymmetric encryption algorithms is correct？（）A、They use the same key for encryption and decryption of data.B、They use different keys for decryption but the same key for encryption of data.C、They use different keys for encryption and decryption of data.D、They use the same key for decryption but different keys for encryption of data.
考题
Which of these is a correct description of Stateful Switchover？（）A、 It will only become active after a software failureB、 It will only become active after a hardware failureC、 It requires that Cisco N3F· be enabled in order to work successfullyD、 It synchronizes the MAC·， FIB·， and adjacency tables between Active and Standby Route Processors
考题
单选题Which of the following description of the sound segments is NOT correct? _____A
[m]bilabial nasalB
[j]alveolar approximantC
[h]glottal fricativeD
[l]alveolar lateral
考题
单选题Which security or functional zone name has special significance to the Junos OS?（）A
selfB
trustC
untrustD
junos-global
考题
填空题Grammar is a description of the（）of a language and the way in which linguistic units such as words and phrases are combined to produce sentences in the language.
考题
单选题Which is the correct description of a pinned buffer in the database buffer cache（）A
The buffer is currently being accessed.B
The buffer is empty and has not been used.C
The contents of the buffer have changed and must be flushed to the disk by the DBWn process. D
The buffer is a candidate for immediate aging out and its contents are synchronized with the block contents on the disk.
考题
单选题You need to design the storage of the application texts for UI elements to fulfill the requirements. Which table and column design should you use?（）A
Languages (LanguageID, Name)Elements (ElementID, Description)ElementLanguages (ElementID, LanguageID, Text) B
Languages (LanguageID, Name)Elements (ElementID, LanguageID, Description, Text) C
Languages (LanguageID, Name)ElementTexts (LanguageID, Text)ElementDescriptions (ElementID, Description) D
Languages (LanguageID, Name)Elements (ElementID, Description, Text)
考题
单选题Which buoy will NOT display white retro reflective material（）.A
Safe water markB
Isolated danger markC
Preferred channel markD
Daymark of no lateral significance
考题
单选题Which description is correct for a private VLAN community port with respect to Layer 2 communications？（）A
It communicates with all other community ports in the private VLAN domain.B
It communicates with only isolated ports in the private VLAN domain.C
It communicates only with other community ports in the same community and associated promiscuous ports.D
It communicates only with associated promiscuous and isolated ports.
考题
单选题The correct meaning of a lexical item in a given context is _____.A
the one provided in a dictionaryB
the one which best fits the contextC
the central or core meaning of the itemD
the one which is assumed to he correct
考题
单选题I think they are（） Which of the following is not correct?A
BritonB
BritishC
EnglishD
Englishmen
考题
单选题Which of the following represents the significance the fuel oil cetane number?（）A
The cetane number has no affect on injection lagB
The cetane number is an indication of the fuel’s viscosityC
Ignition lag is reduced with fuels having a high cetane numberD
The cetane number is of little significance in the combustion
考题
单选题Which of these is a correct description of SSO?（）A
It will only become active after a software failure.B
It will only become active after a hardware failure.C
It requires that Cisco NSF be enabled in order to work successfully.D
It synchronizes the MAC, FIB, and adjacency tables between Active and Standby Route Processors.
考题
单选题Which description about asymmetric encryption algorithms is correct？（）A
They use the same key for encryption and decryption of data.B
They use different keys for decryption but the same key for encryption of data.C
They use different keys for encryption and decryption of data.D
They use the same key for decryption but different keys for encryption of data.
考题
单选题The following commands are available in the Linux binary distributions of Mysql: Mysqld Mysqld_safe Mysql.server What is the correct description of each of these commands?（）A
AB
BC
CD
D
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