DDN（Digital data net

在通信专业中，DSP的英文全称是（），“自适应的”通常翻译为英文是（）。

A．Data Signal Pulse B．Digital Signal Processing C．Data Stream Property D．Digital Spectrum Programming

A．adaptive B．autonomous C．automatic D．active

A.System.DatA.dll

B.System.DatA.SQL.dll

C.System.DatA.OleDb.dll

D.System.DatA.Odbc.dll

在通信专业中，DSP的英文全称是（91），“自适应的“通常翻译为英文是（92）。

A.Data Signal Pulse

B.Digital Signal Processing

C.Data Stream Property

D.Digital Spectrum Programming

Digital computer is controlled by internally stored programs and(66) of using common storage for all or part of a program and also for all or part of the data necessary for the execution of the programs; executing user-written or user-designated programs; performing user-designated manipulation of digitally represented discrete data, including.(67) operations and logic operations; and executing programs that(68) themselves during their execution.Analog computer's operations are analogous to the(69) of another system and that accepts, processes, and produces analog data.(70) computer integrates analog computer components and digital computer components by interconnection of digital-to-analog converters and analog-to-digital converters.

A．qualified

B．competent

C．capable

D．able

为了在程序中使用ODBC.NET数据提供程序，应在源程序工程中添加对程序集()的引用。

A.System.Data.dll

B.System.Data.SQL.dll

C.System.Data.Odbc.dll

D.System.Data.OleDb.dll

数字摄影(DR)表示的英文单词是()。

A.data recognizer

B.dynamic range

C.digital radiography

D.data reader

E.degree of radiation

A、System.Data.SqlClient

B、System.SqlClient

C、System.Data.OledbClient

A.Command

B.Connection

C.Data Adapter

D.Data Set

ATM when referring to computers is a dedicated, connection switching technology that organizes digital data into 53-byte(69)units and transmits them over a physical(70)using digital signal technology. ATM is capable oftransniitfing at speeds of 155 or 622 MBit/s and faster.

A．minuteness

B．toothful

C．cell

D．spot

A. symmetric key encryption

B. asymmetric key encryption

C. RSA

D. digital certificates