maintenance frequency
英 [ˈmeɪntənəns ˈfriːkwənsi]
美 [ˈmeɪntənəns ˈfriːkwənsi]
网络 维修次数; 维护次数
双语例句
- Expenses for repairing and maintenance were reduced after the low frequency sound wave deashing device was used.
经采用低频声波清灰装置，减少了检修和维护的费用。 - Basic Composition and Maintenance of the High-voltage Part in Middle Frequency and High-Frequency X-ray System
中、高频X线机高压部分的基本组成及检修 - This article mainly addresses the maintenance period of clock frequency of SPC exchanges in China's telecommunication network.
本文主要讨论我国电信网中程控交换局时钟频率维护周期的确定问题。 - Good maintenance reduces the need for and frequency of costly rectification works, thus translating into long-term cost savings for the owners.
大厦保养良好，进行昂贵维修工程的需要也会相应减少。长远来说，业主可节省开支。 - Application and Maintenance of Frequency Speed-regulating Systems in Coal Mines
煤矿井下交流变频绞车的应用与维护 - The average coking time can provide the basis for determining oven temperature, maintenance time and maintenance frequency.
掌握任意时刻的焦炉平均结焦时间，能为炉温调节提供依据，为确定检修时间、检修次数提供参考。 - The Application& Maintenance of Variable Frequency Technology in Household Air Conditioner
变频技术在家用空调的应用与检修 - Maintenance of Intermediate and High Frequency Equipment at Ku-Band Satellite Earth Station
Ku波段卫星地球站中高频设备的维护 - Service and maintenance of JN-2 high frequency centrifugal casting machine
JN-2高频离心铸造机的维修与保养 - Vector control and failure diagnosis and maintenance of frequency converter
矢量控制与变频器的故障诊断及维修 - Maintenance of Import Current Source Frequency Conversion Speed Regulation Equipment
进口电流型变频调速装置的维修点滴 - The performance and structural of multi-purpose carrier and its high frequency protection were introduced, the capability of operation and maintenance on high frequency protection with multi-purpose carrier was enhanced.
介绍了复用载波机和复用载波高频保护的性能和构成，提高了对复用载波高频保护的检修和运行维护的能力。 - The installation and maintenance of the frequency converter and the choice to peripheral apparatus are introduced.
介绍变频器的安装和维护以及与外围电器的选择。 - The maintenance of the middle and high frequency X-ray machine
中高频X线机的维修 - This paper introduces the structure character and maintenance of middle and high frequency X-ray machine.
本文简要概述了中高频X线机的结构特点及维修方法。 - Analysis and Application of Maintenance Work for Frequency Conversion Timing Control System of Roots Blower
罗茨鼓风机变频调速控制系统维修工程解析与实践 - Some date have been obtained about long-term and short-term shifting rate of clock frequency based on investigating and tracing test on S-1240 SPC exchanges. And gives reference evidences of maintenance period of clock frequency of SPC exchanges.
在调研以及跟踪S－1240程控交换机时钟频率的测试基础上得出有关时钟频率短期和长期频率偏移的数据，提出了我国电信网中程控交换局时钟频率的维护周期的参考依据。 - PROPAGATION PATH AND MAINTENANCE OF LOW-FREQUENCY OSCILLATION FROM OBSERVATIONS 8-path audio frequency data transmission monitor
实测资料中低频振荡的传播路径及其维持机制八路低频传输数据监测器设计 - The contents of daily maintenance for frequency conversion timing control system of roots blower and common check steps of frequency converter troubles are introduced, examples of trouble diagnosis are given.
介绍了罗茨鼓风机变频调速控制系统日常维护的内容与变频器故障的一般检查步骤，并举出了故障诊断实例。 - Maintenance and Repair for Mid Frequency Quenching Equipment
中频淬火设备的维修 - The basic operation principles and operation status of the fre-quency converter are briefly described, the main reasons for frequent damages of the frequency converter are analyzed, and the methods for high-order harmonics suppression and for practical maintenance of the frequency converter are introduced.
简单介绍了该变频器的基本工作原理和使用状况，分析该变频器经常损坏的主要原因，叙述了抑制变频器高次谐波和实际维护的方法。 - Control Circuit Theory and Maintenance Technology of Home Frequency Conversion Air-Conditioner
家用变频空调器控制电路原理与维修技术 - Based on the practical operation and maintenance experiences, the application of frequency con-verters to the air-conditioning systems and self-cycling fan units for clean-rooms is discussed, taking Toshiba's model 130 frequency converter as an example.
文章从实际使用与维护角度出发，以东芝130变频器为例，讨论变频器在净化厂房空调系统以及自循环风机组中的应用。 - This paper has a discussion on the dissipated heat, vibration proof and maintenance of variable frequency speed regulating device in AC electrical haulage shearer, and puts forward some basis of design and methods of maintenance.
分析了变频调速装置在交流电牵引采煤机上使用时关于散热、抗震和维护的几个问题，并提出一些设计的依据和维护的方法。 - The Characteristics and Maintenance of Complete Transistor Frequency Modulation Transmitter
全固态调频发射机的特点和维护 - The Example of Diagnosis and Maintenance by Using Industrial Video Frequency Endoscope
工业用视频内窥镜在故障诊断中运用实例 - Uses the browser/ server structure, make development easier, improve development efficiency; and reduce the system maintenance frequency, which is combined with the school of the Art Institute of structural features to choose. 2.
该系统的主要功能及特点如下：1.采用浏览器/服务器结构，使得开发更加便捷，提高开发效率；并且降低系统维护的频率，这都是结合当前艺术学院的结构特点来选择的。 - The model of maintenance period and annual maintenance frequency are in accord with the facts. Both functional properties and non-functional features meet the requirements, in addition, the system has characteristic of friendly interface, convenient to operate, strong practicability.
经测试表明，该预算系统预算结果准确可靠、维护周期与年维护次数模型符合实际、功能特性和非功能特性满足要求，并具有界面友好、操作方便、实用性强等特点。