助手标题  
全文文献 工具书 数字 学术定义 翻译助手 学术趋势 更多
查询帮助
意见反馈
   载波设备 的翻译结果: 查询用时:0.607秒
图标索引 在分类学科中查询
所有学科
矿业工程
自动化技术
更多类别查询

图标索引 历史查询
 

载波设备
相关语句
  carrier equipment
     Model ZJF-1 Power Cable Carrier Equipment and Its Application in Shear
     ZJF-1型动力电缆载波设备及其在采煤机上的应用
短句来源
     EMC of power line carrier equipment
     电力线载波设备的电磁兼容性
短句来源
     The paper introduces the composition, working principle, FSK modulation technology of Model ZJF 1 Power Cable Carrier Equipment and application of PLD.
     介绍了ZJF - 1型动力电缆载波设备的组成、工作原理、FSK调制技术及PLD器件的应用等。
短句来源
     The dual modem use LSIand realize the modulation of DPSK and QPSK by using DSP technology,and offer the coupling transformer interface of counterpoise four lines,which connects the carrier equipment, and fit in channel by using the rootraised cosine-shaping filter.
     整机采用大规模集成电路,并利用DSP技术来实现DPSK、QPSK数字调制,同时提供平衡四线600Ω变压器耦合接口用于连接载波设备; 利用升余弦函数滤波器整理发送信号频谱,满足了载波信道的要求。
短句来源
     This system can be used to improve the technical performance of power line carrier equipment as an application example of phase-losked techniques in power system communications.
     该系统是为改进电力线载波设备技术性能而研制的,是锁相技术在电力系统通信中的应用一例。
短句来源
  carrier devices
     For the 220 kV station,which has relatively centralized carrier devices,it is easy to realize,but for the station,which has scattered carrier devices,it is difficult to monitor them wholly.
     在建立监测系统时,对于载波设备相对较集中的220kV站一般容易解决,但对于分散在各地的载波设备进行全方位地监测,则有一定难度。
短句来源
  “载波设备”译为未确定词的双语例句
     MONITORING TO POWER NETWORK CARRIER USING SCADA SYSTEM
     利用SCADA系统实现电网载波设备的监测
短句来源
     Monitoring Power Network Carrier by SCADA System
     利用SCADA系统实现电网载波设备的监测
短句来源
     Monitoring and management of PLC terminal for multiplex protection
     复用保护电力线载波设备的监测与管理
短句来源
     Introduces the communication mode between ETL series PLC facilities widely used in 500 kV substations and their application program interfaces MM1500. Presents the realization scheme of organizing a remote maintenance network via RS-232.
     介绍了目前在500kV变电站里广泛应用的ETL系列载波设备与用户接口程序MMI500的通信方式,以及利用RS 232接口对系统进行组网,实现远程维护的方案。
短句来源
     Compared to existing testing instruments, the testing system designed in this paper is one valuable intelligent digital testing system, which has simple structure, high integration and works reliably.
     与现有载波设备测试仪器相比,基于DSP的嵌入式多功能载波信号测试系统结构简单,集成度高,功能齐全,工作稳定可靠,是一种具有实际应用价值的智能化的数字式测试系统。
短句来源
更多       
查询“载波设备”译词为用户自定义的双语例句

    我想查看译文中含有:的双语例句
例句
为了更好的帮助您理解掌握查询词或其译词在地道英语中的实际用法,我们为您准备了出自英文原文的大量英语例句,供您参考。
  carrier equipment
Container reloading to/from sea containers to rail and motor carrier equipment is an activity typically performed in a container freight station.
      
Prior to flight, the science hardware and carrier equipment are assembled into an integrated cargo element called a pay load.
      
The program replaced much of the aerial wire and cable with buried cable and analog subscriber carrier equipment.
      
  carrier devices
The metallization integrity and majority carrier devices are not affected up to 600° C.
      
This type of material may not be suitable for certain minority carrier devices.
      
The second issue addresses the effect of recombination-induced stacking faults (SFs) in majority carrier devices such as MOSFETs, Schottky diodes, and junction field-effect transistors (JFETs).
      
However, most majority carrier devices have built-in p-n junction diodes, which can become forward biased during operation in a circuit.
      
An additional advantage of FETs is that, being majority carrier devices, they do not suffer from thermal runaway effects.
      
更多          


In this paper, a new carrier generation system-PLC frequency synthesizer is presented .This system can be used to improve the technical performance of power line carrier equipment as an application example of phase-losked techniques in power system communications. The principle of type DK-3 frequency synthesizer is briefly described and the design of loop parameters is introduced. Finally, the experiment results are given.

本文提出一种新型载频供给系统——频率合成器。该系统是为改进电力线载波设备技术性能而研制的,是锁相技术在电力系统通信中的应用一例。本文说明了DK-3型频率合成器的基本原理,介绍了其环路参数设计,最后给出实验结果。

This paper presents the procedures for monitoring and self-diagnosis of PLC terminals by up Block schemes of single board processor and interfaces as well as flow charts of monitoring and self-diagnosis are given.Facilities for various monitoring functions are concentrated on the front panel and could be started automatically or manually.

本文主要提出了用微处理机对电力线载波机实施监控与自诊断的控制过程。给出了单板机的原理框图及接口电路框图,并绘出了完成监测与自诊断过程的程序流程框图。从而将微机引入到电力线载波设备中,把各种监控功能全部集中在整机的面板上,由定时自动启动或人工选择不同的按键,来实现多种监控的目的。

Ring-receiving system of multiplex carrier equipment is often out of order. It is an urgent problem to find the trouble in time and increase the current connecting rate. This paper gives a brief introduction to the design, block diagrams, operation principles and making of XTZ-B automatically monitoring device for ring-receiving system.

多路载波设备收铃系统故障发生率甚高,及时发现收铃系统故障以提高电路可通率,是亟待解决的问题。现对XTZ-B型收铃系统自动监视装置的设计思路、方框组成、工作原理、实现方法进行扼要介绍。

 
<< 更多相关文摘    
图标索引 相关查询

 


 
CNKI小工具
在英文学术搜索中查有关载波设备的内容
在知识搜索中查有关载波设备的内容
在数字搜索中查有关载波设备的内容
在概念知识元中查有关载波设备的内容
在学术趋势中查有关载波设备的内容
 
 

CNKI主页设CNKI翻译助手为主页 | 收藏CNKI翻译助手 | 广告服务 | 英文学术搜索
版权图标  2008 CNKI-中国知网
京ICP证040431号 互联网出版许可证 新出网证(京)字008号
北京市公安局海淀分局 备案号:110 1081725
版权图标 2008中国知网(cnki) 中国学术期刊(光盘版)电子杂志社