介绍了SDH传输系统主要告警维护信号，描述了告警维护信号的含义和故障产生原因。
The major alarm maintenance signal of SDH transmission system are introduced and its implication and failure reason are described.
这项报告警告到，骨质脆弱和骨质疏松是引发骨折的主要原因，现在已经上升到了公共卫生健康的重要议题程度。
The report warns that fractures caused by weakened bones and osteoporosis are now a 'major public health concern'.
本文主要介绍了通信子系统以及告警子系统。
This article primarily introduced the correspondence subsystem and alarm subsystem.
本文主要分析采用光纤前端的光学天线阵列激光告警器结构原理，以及其方位识别方法。
This thesis mainly introduces optical antenna arrays and coding method of laser warning system using optical fiber front end technology.
最后介绍了电信运营商市场监控告警系统的架构和主要功能模块。
Theme introduces structure and mainly function modules of telecom operation business market surveillance alarm system finally.
本文的网络异常监测系统主要分为三个模块：数据采集模块、异常判定模块和告警分析模块。
The network anomaly detection system is made of three modules mainly: data collection module, anomaly judgement module and alert analyse module.
但报告警告说，难以对世界各主要经济体做出长期预测。
But the report warns it is difficult to make long-term predictions about the world's major economies.
针对美军激光半主动制导武器的主要编码形式——脉冲间隔编码，介绍了激光导引头与激光告警机识别脉冲间隔编码的基本原理和技术途径。
The technology of laser seeker and laser warning equipment to identify PCM is discussed because the PCM is used for laser semi-active guided weapon of American army.
在网络管理系统中，故障管理是重要的组成部分，而故障管理部分所能实现的主要功能是告警处理功能。
Malfunction monitoring is an important part in the network management system, and its main function is the alert signal processing.
EMS图形用户界面(GUI)提供了获得AP状态和告警信息的主要方法。
The primary method for obtaining ap status and alarm information is provided by the EMS graphical user interface (GUI).
本文主要研究了三维运动声音在机载告警系统中应用的相关问题。
The application of 3d moving sound in the warning system in fighter is studied in this dissertation.
激光对抗主要包括激光侦察告警、激光无源干扰和有源于扰，以及激光防护几方面。
Laser countermeasure includes laser warning, laser passive countermeasure, laser active countermeasure and laser protection.
从告警数据库大量的告警数据中提取有用的信息是WLAN故障管理需要解决的主要问题之一。
It is one of the primary problems for fault management to extract useful information from large sets of alarm data in the alarm database.
从告警数据库大量的告警数据中提取有用的信息是WLAN故障管理需要解决的主要问题之一。
It is one of the primary problems for fault management to extract useful information from large sets of alarm data in the alarm database.
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