更多"(72) is an error detection code tha"的相关试题:
[单项选择]（） The character code built into most modern personal computers.
A. ASCII
B. internet
C. interface
D. Windows
[单项选择]Most______measures involve data encryption and password.
A. security
B. hardware
C. display
D. program
[单项选择]Most ______ measures involve data encryption and password.
A. security
B. hardware
C. display
D. program
[单项选择]Carbon dioxide（）from burning fuels is the most common of the so-called green-house gases.
A. producing
B. having been produced
C. to be produced
D. produced
[单项选择]An analyst gathered the following data about a company:（）
A. Capital Structure
B. Required Rate of Return
C. 30 percent debt
D. 10 percent for debt
E. 20 percent preferred stock
F. 11 percent for preferred stock
G. 50 percent common stock
H. 18 percent for common stock
[单项选择]A most useful tool for analyzing the elemental composition of fossils is the electron probe, a modify electron microscope.
[单项选择]Most of those who commit computer crimes will most likely ______.
A. be forced to leave their own country for other countries
B. commit suicide in order to escape punishment
C. be caught, sentenced and then put into prison
D. be highly recommended to another company
[单项选择]In a data warehouse environment, data is only valuable when it is organized and displayed as (75)
A. data
B. information
C. fide
D. document
[单项选择]A data warehouse is a subject-oriented data set used for reporting and analysis. Data warehouses can be subdivided into （）.Which store subsets of data from a warehouse.
A. OLTPs
B. transactions
C. data marts
D. OLAPs
[单项选择]The data（）includes the function of updating data on a database, and retrieving data from a database.
A. management
B. storage
C. analysis
D. communication
[单项选择]As put by the author, most of the work that most people have to do is ______.
A. exceedingly dull and always painful
B. delightful but time consuming
C. not worth doing and not bearable at all
D. not interesting but very rewarding
[单项选择]Most of the work that most people have to do is ______.
A. delightful but time-consuming
B. not interesting but very rewarding
C. not worth doing and bearable at all
D. exceedingly dull and always painful
[单项选择]In the data link layer, the data unit is called (71) ．
A. flame
B. Packet
C. Signal
D. APDU
