Frontlight
Backup Power
Cathode ray tube
Backlight
第1题：
A. The RMAN backup fails because the TOOLS tablespace is read-only
B. The RMAN skips the backup of the tablespace because backup optimization is enabled
C. The RMAN makes backup because optimization can be enabled only for backups to disk
D. The RMAN makes the backup because no backup of the tablespace exists within the seven day window
第2题：
The_______is a crystal which, under pressure, produces an electric current which varies with the pressure
A.alternator
B.glass thermometer
C.bourdon tube
D.piezoelectric pressure transducer
第3题：
The type of power most infrequently used by the PM is
A . formal authority
B . reward power
C . referent power
D . expert power
E . penalty
第4题：
WLAN BRAS上，查看当前每个板卡CPU和内存利用率的指令为（）
第5题：
You are on a container vessel． What concerning the handling and stowage of containerized hazardous materials is TRUE ________．
A.Open-bed containers may be used to transport hazardous materials if the cargo is properly secured
B.A portable cargo tank of a flammable，cryogenic liquid may not be in transit for a period exceeding its marked rated holding time unless the liquid is inhibited
C.A portable cargo tank containing a cryogenic liquid must be shipped on deck unless forced ventilation is provided to the tween-decks
D.A container loaded with packages of tear gas would display a placard reading Irritant
第6题：
The view menu is used to display the document in one of several view modes. The view mode "(74)" makes it easy to look at the structure of a document.
A．Normal
B．Web Layout
C．Outline
D．Print Layout
第7题：
A. Frontlight
B. Backup Power
C. Cathode ray tube
D. Backlight
第8题：
A、keyboard
B、Mouse
C、Monitor
D、hard disk
第9题：
（）is a technique used for illumination behind the liquid crystal display that makes LCDs easier to read.
第10题：
When configuring surround sound systems， speaker delay is used to compensate for speaker（）.