Two types of core structure of multi-pair trunk digital cables used in LAN are introduced,one has a concentrically stranded core and another has some subunits.
介绍了局域网用多对数主干数字电缆的同心式和子单位式两种缆芯结构。
The main difference among YD/T 1019—2001,ISO/IEC 11801—2002,TIA/EIA 568 series of standards for testing digital cables is described.
阐述了YD/T 1019-2001I、SO/IEC 11801-2002、TIA/EIA 568系列标准在测试数字电缆时的主要差异。
streamer digitizing module
等浮电缆数字化模块
seismic streamer tracking system
地震等浮电缆跟踪系统
streamer depth indicator
等浮电缆深度指示器
Modular Design of Software for Digital Protection System of Nuclear Power Plants
核电数字化保护系统软件的模块化设计
communication check module
电缆传送系统检查模块
A kind of High Voltage Power Based on LPC 915 MCU
基于P89LPC 915微处理器控制的数字化高压电源模块
Design Multi-function Modularization Communication System of Digital Tube-welding Power Based on Multi-agent
数字化管焊电源多功能模块通信系统设计
digital cable-fault measuring-testing instrument
数字式电缆故障测试仪
The Implementation of Digital Processing Module of QDPSK Radio in FPGA;
QDPSK数传电台数字处理模块的FPGA实现
IC's have become the basic "modules from which digital circuits are constructed.
集成电路就成了数字电路的组成模块。
Design of digital CATV transport stream re-multiplexer in modualr parallel structure
模块化并行结构数字有线电视传输流再复用器设计
Design and Implementationof VHF Frequency-Hopping Radio s DigitalIntermediate Frequency Module;
VHF跳频电台的中频数字化处理模块的设计与实现
The Design and Realization about the Fax Signal Digital Processing Module;
传真信号数字化处理模块设计与实现
Design of Multi-Channel Digital Receiver with PMC Interface
多通道数字化接收机PMC模块的设计
Mathematical Model and Its Design & Application in Catenary Cable Vulcanization Pipe;
悬垂式电缆硫化管道的数学模型及其设计应用
The Implementation of Digital Processing Module in π/4-DQPSK Radio in DSP;
π/4-DQPSK数传电台数字处理模块在DSP中的实现
The Implementation of Digital Processing Module in Differential Frequency Hopping Radio;
差分跳频数传电台数字处理模块的实现
Building the Modular Curriculum System of Higher Mathematics;
构建模块化的《高等数学》课程体系