监测

The method of installation with hydraulic expander can be used in middle hard and hard strata while the depth of drilling holes should be less than 50 m and geophones can be recycled.

介绍了在煤矿井下采用微地震定位监测技术监测岩体破裂的原理和开发研制的两种检波器及其安装方法。

The paper focuses on realizing the monitoring system for the main insulation and restrictive coating insulation of high voltage power cables without changing the network structure of power system by measurement of phase ground current and total ground current of split phase shield cable.

重点是研究如何通过对分相屏蔽电缆的各相接地电流和总接地电流的在线监测，达到在不改变电力系统原有接线方式的前提下实现对电缆主绝缘和外护套绝缘的在线监测的目的。

Structural Health Monitoring has emerged as an important research area incivil engineering. Damage detection technique based on changes of structuraldynamic properties is the core of structural health monitoring. However, most ofthe existent methods of damage detection and location depend on the originalmessage with the damaged message to identify the damage position.

结构健康监测已经成为土木工程学科发展的一个重要领域，基于结构动力特性改变的损伤识别又是结构健康监测的核心内容，然而目前的损伤定位探测的各种方法，大多依赖于原始信息进行对比，这无疑会由损伤前后结构信息不在同一噪声水平而带来误差，甚至是错误。

Depending on the relation between winding deformation and leak inductance ,it is pointed that the exact and real-time calculation of leak inductance is the key factor of winding deformation monitoring,especially of the technique development from off-li.

结合变压器绕组变形与漏电感参数的变化关系，指出变压器绕组漏电感参数的准确实时计算将成为绕组变形监测，尤其是从离线到在线监测技术发展的关键问题。

Will be used to identif y the prevalence leve l, change tren d and distribution, social

点；在监测管理中，评价残疾预防和社会保障体效果，在不同环境的监测体系中

The key for dose output of LINAC to assure the nicety and cure effect is stabilization and veracity of dose inspect,so it is more important to test the dose output linearity.

剂量监测系统的稳定性和准确性是保证加速器输出剂量的准确度和治疗效果的关键，对剂量监测系统示值线性这一重要指标的检测是十分必要的。

The main problems that exist in the establishment and study of the health monitoring system for long-span bridges are systematically discussed.

介绍了苏通大桥结构健康监测系统研究的主要成果，分析了大跨径桥梁健康监测研究的关键问题。

On-line real-time monitoring for temperature overcome the difficulties of high temperature, high voltage and high magnetic field, to be a new method of checking up the Metal-clad switchgear. It can show the temperature of the spot of being monitored, judge the temperature and give an alarm. The system saves lots of resource and improves the veracity.

开关柜过热故障在线监测系统不仅克服了开关柜内高温、高压、强磁场环境下温度不易监测的难题，而且通过监控软件实时显示开关柜内测点的当前温度值，并做出报警处理，节省了大量人力、物力，提高了事故预判的准确性、实时性。

This paper introduce development of integrity monitoringtechnology on WADGPS, specify ERAIM method which apply Kalman filter , some other methods of integrity monitoring technology is gave at the same time, such as auxiliary RAIM method, mid-value select method and pseudo-satellite method.

介绍了广域差分GPS系统完备性监测技术的一些进展，详细叙述了应用卡尔曼滤波和观测值历史记录的ERAIM算法，同时也给出了完备性监测技术的其他一些方法，如辅助RAIM算法和中值选择法、卫星方法等。

In this paper, the measuring and alarming statistical characteristics of the intelligent probe are calculated and analyzed when it is used in γ and X radiation dose rate monitoring. Some aspects are pointed out when it is used to monitor environmental γ-radiation dose rate.

本文着重对这种智能探头在环境γ、X辐射剂量率监测中的测量和报警统计特性作了分析计算，并指出了该探头用于环境γ辐射剂量率监测时应当注意的几个问题。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。