A new ultrasonic raging system applied in the mine detection robot is discussed.

论述一种用于移动探雷机器人越障的超声波测距系统。

Therefore, it is of great significance to research on Coal Mine Detection Robot for reducing casualties and unfolding of the saving work smoothly.

因此，煤矿井下探测机器人的研究对减少人员伤亡和煤矿救灾工作的顺利开展有重要意义。

Panzer Grenadiers and Fallschirmjagers have their passive mine detection re-enabled. Mines within 10m will be detected when the PGs are immobile for 3 seconds.

装甲掷弹兵和德国伞兵的被动探雷技能被重新启动。现在装甲掷弹兵静止3秒就能探出10米内的地雷。

When we experiment on mine detection on the sea it is always found that the position of target in echo images is not fixed because of sway of ship and this reduces the veracity of detection.

在海上进行探测水雷的试验中，常常因为船体的摇摆而使回波图像中目标的位置不固定，影响了水雷探测的准确性。

Based on a method of a assistance photosource, a basic method of coal level detection on the mine shaft coal bin is put foruard.

基于一种辅助光源照射方法，提出对井下煤仓煤位进行检测的基本方法。

In order to analyze the theoretical model for relative acoustic-to-seismic coupling ratio method to detect land-mine, an experimental system for acoustic landmines detection was developed.

为了分析基于相对声-地震耦合率法探测地雷的理论模型，设计了一个声波探雷实验系统。

Sector detection technology was used to enhance the explanation accuracy of mine transient electromagnetic method in advanced detection instead of conventional survey.

用扇形探测技术代替了常规的测量方法以提高矿井瞬变电磁法超前探测资料的解释精度。

The field experiment of rockbolt nondestructive detection was selected in Chacheng Mine, the results perform the dynamical characteristics of prestressed bolt supporting system.

在垞城矿进行了预应力锚杆的现场无损检测试验。试验结果表明：数值模拟结果真实地反映了预应力锚杆支护系统的动力特征。

In the case of detecting fractured zone in mine roadway Huafeng Colliery, a detection method, image analysis and application of the result are suggested.

结合华丰矿巷道围岩松动圈探测实例，提出了松动圈雷达探测方法、图像分析及探测结果应用。

To solve the disadvantage of slow action of existing feed protection switches, a leakage detection device for mine power supply network based on dual-controller was designed.

针对现有馈电保护开关动作慢的缺点，设计了一种基于双控制器的矿井供电网络漏电检测装置。

The environment Detecting Subsystem for Mine Emergency Rescue proposed by the dissertation mainly studies the real-time detection of environment parameters.

本文提出的矿山应急救援环境检测子系统主要研究矿山事故现场的环境参数实时检测。

This paper analyses detection principle of mine methane by use of a variable current detector, a new variable current detector circuit is designed.

分析了矿井瓦斯变流检测原理，设计出一种新型的瓦斯变流检测电路。

The idea is to transform the net audit data into time series database and mine the sequence pattern to extract the user behavior pattern , and then to use behavior pattern in anomaly detection.

其思想是通过将网络审计数据转化为时序数据库，对其进行序列模式挖掘以提炼出用户行为模式，并由此进行异常检测。

In the detection of deep high-pressure water hazard of coal mine, down-hole electromagnetic method plays a unique role.

在煤矿深部高压水害隐患探测中，井下电磁法发挥着独到的作用。

This paper introduces the floor detection at 103 working face in Wolonghu Coal Mine by the parallel electrical survey system.

介绍应用并行电法采集系统，在卧龙湖矿井103工作面进行底板探测。

However, the gas detection between subway hub and mine are very different.

而地铁枢纽瓦斯检测与煤矿瓦斯检测有很大的不同。

The thermal detection approach is effective for monitoring the stress variation of rock mass in mine.

热探测法对于矿山岩体应力变化监测是实用和有效的。

Recently years, this method does not only display important effects in the field of engineering and environment, but also becomes reliant and effective means in the detection of coal mine and tunnel.

近年来，该方法不仅在工程与环境物探领域发挥着重要作用，也成为煤矿、隧道勘查可以信赖的有效手段。

It indicated the high-density electrical aspects of hydrogeology in the detection of mines is feasible and effective, and for the mine to prevent flooding, the basis for safety is provided.

完成了对大白杨沟煤矿高密度电法资料进行处理解释的任务。 说明了高密度电法在探测煤矿水文地质方面是可行、有效的，并且为矿区预防水灾、安全生产提供了参考依据。 据。

The invention discloses a mine car detection device and a method for identifying coals and gangues and preventing cheating.

本发明公开了一种煤矸辨识及防作弊的矿车检测装置和方法。

Based on the detection principle of ground penetrating radar, this paper analyses the feasibility of detecting fractured rock zone in mine roadway with the radar.

在简述地质雷达探测原理的基础上，分析了巷道围岩松动圈雷达探测的可行性。

With great site measurement cases, the paper analyzed the affected factors and technical results of the mine electric method pilot detection technology.

结合大量探测实例，对电法超前探测技术的影响因素、技术效果进行了分析。

This paper briefly introduces the electric control system of mine hoist, such as electric transmission way, speed giving circuit, fault detection etc.

文中对矿井提升机的电控系统，诸如电气传动方案、速度给定电路、故障监测及安全回路等问题进行了简要介绍。

In order to avoid such accident, a warning system using passive infrared target detection was developed. It can search body targets in the mine cars and give sound and light warning as well.

为了避免此类事故，根据红外检测原理研制了被动式红外探测报警系统，以此对矿车里的人体目标进行检测，并作出声、光报警。

Mainly based on flow velocity slow and liquid static detection, research and design the liquid-level detection sensor can be used to coal mine.

本文主要是针对于流速慢或者静止状态下检测情况，研究一款能用于煤矿井下的液位检测传感器。

This framework is based on CIDF, and uses Data Mining to mine intrusion models, then automatically transforms it into intrusion detection rules for rule base's updating.

该系统基于公共入侵检测框架（CIDF）构建，当出现新攻击时，利用数据挖掘对海量数据进行挖掘，得出入侵模型后由系统自动转换为检测规则以实现规则库的自动更新。

The utility model belongs to the technical field of a robot, which in particular relates to a downhole rescue detection robot for coal mine.

本实用新型属于机器人技术领域，具体地说是一种煤矿井下救援探测机器人。