A. EDO
B. L1
C. xD
D. DDR
第1题:
Chip, a single individual has two sales of stock during the current year. The first sale produces a short-term loss of $10,000 and the second sale results in a long-term gain of $40,000. Chip's taxable income without considering the gain is $150,000. Chip's stock transactions will increase his income tax liability by:()。
A、$3,000
B、$4,500
C、$6,600
D、$7,200
E、$9,000
第2题:
Computer ______ is a complex consisting of two or more connected computing units, it is used for the purpose of data communication and resource sharing.
A.storage
B.device
C.network
D.processor
第3题:
A.GP(32chip)+SYNC(64chip)
B.GP(32chip)+SYNC(128chip)
C.SYNC(64chip)+GP(32chip)
D.SYNC(128chip)+GP(32chip)
第4题:
A. MEMORY_TARGET can be increased up to the value of MEMORY_MAX_TARGET, if MEMORY_MAX_TARGET is set to a value greater than zero
B. MEMORY_MAX_TARGET defaults to a value of zero if MEMORY_TARGET is not set
C. MEMORY_TARGET represents the total amount of memory that can be allocated to SGA and PGA memory structures.
D. MEMORY_TARGET is static and cannot be modified without shutting down the instance
第5题:
You have a computer that runs Windows Vista Ultimate.You open the Windows System Performance Rating tool and receive a Windows Experience Index base score of 1.0. The subscores are as follows:·Processor: 4.7·Memory (RAM): 3.6·Graphics: 1.0·Gaming Graphics: 1.0·Primary Hard Disk: 3.0You upgrade your video adapter card with a new card that meets the minimum requirements for Windows Aero.You open the System Performance and Rating tool and notice the base score and subscores have not changed.You need to enable Windows Aero.What should you do?()
A.A
B.B
C.C
D.D
第6题:
A.GP(32chip)+SYNC(64chip)
B.GP(32chip)+SYNC(128chip)
C.SYNC(64chip)+GP(32chip)
D.SYNC(128chip)+GP(32chip)