The disadvantage of traditional leakage detecting method is conquered and the detecting automation is realized.
克服了传统方法易受主观因素的影响等缺点，实现了气密性检测的自动化。
The traditional method of leakage detecting is inflexible, tending to cause mistakes, going against data storage and analysis.
传统的测漏方法操作不灵活，容易产生误判，而且不利于数据的存储分析。
A leakage listening detector with high performance and practicality is designed and developed based on the practical requirement from leakage detecting.
在对检漏工作实际需求分析的基础上，设计并实现了一种高性能实用电子听漏仪。
An air leak detector based on the technique of dry leakage detecting (air pressure decay) and 89c58 single chip microcomputer is designed in this paper.
本文设计了一种基于干式测漏法(直接压力测试法)结合89c58单片机技术的气体测漏仪。
With real cases calculating, the results show the proposed method is an effective leakage detecting method of condensate gas transmission with high feasibility.
实例计算结果表明，所提出的方法是一种可行度很高的凝析气管输泄漏检测方法。
The structure and operational principle of leakage detecting device for "Four Tube" in boiler and practical application in Huaneng Changxing Power Plant are introduced.
本文介绍了锅炉“四管”泄漏检测装置的结构和工作原理以及在华能长兴电厂的实际应用。
A leakage detecting device for liquid valve was developed based on the theory of acoustic emission, and corresponding experimental system was designed to test its performance.
以声发射理论为基础，研制了一种适用于液体阀门泄漏检测的装置，设计了相应的试验台架并对其检测性能进行了试验研究。
The gathering and controlling of high speed data of audio frequency by CPLD and the logic design of interface are introduced for underground water leakage detecting instrument.
介绍了在地下漏水探测仪中用CPLD实现高速音频数据采集控制及与单片机的接口逻辑设计。
This paper introduces the applications of "isotope tracting method" and "DB-3 I embankment piping and leakage detecting system" to Hongze Lake embankment, and compares the two methods.
介绍了“同位素示踪”法和“db—3 i型堤防管涌渗漏检测系统”在洪泽湖大堤渗漏检测中的应用情况，并对两种方法的应用进行了对比。
We regard FPGA as control's core of new-type pipeline magnetic flux leakage detecting system, research and design control's core of pipeline magnetic flux leakage detecting system based on FPGA.
我们以FPGA作为新型管道漏磁检测器的系统控制核心，对基于FPGA的管道漏磁检测控制系统进行了研究与设计。
Research purposes: By researching and developing differential current transducer used for leakage detecting, to adapt the ground protection of traction inverter in localization type a metro vehicle.
研究目的：研制开发用于漏电检测的差动电流传感器，以适应国产化a型地铁车辆的牵引逆变器接地保护的要求。
CT scans were mostly useful for detecting leakage of injectate, which may be the early phase of dislodgment.
CT扫描对于检测注射液的泄漏最为有用，这可能是驱出的早期阶段。
Detecting this leakage radiation won't be that difficult.
要检测漏辐射并不是很困难。
In order to assisting perambulation of underground petroleum pipeline, an infrared imaging method for rapidly detecting the stealing branches of pipeline and locating the leakage spots was proposed.
为了辅助埋地石油管道巡线以及快速定位与排查偷油支管和泄漏点，提出了利用红外热成像技术探测埋地输油管道的方法。
Aims at the characteristic of heating pipeline, a position detecting instrument for the heating pipeline leakage is designed.
针对暖气管道的特点，设计了一种暖气管道泄漏检测与定位方案。
For the magnetic leakage flux system for steel tube flaw online inspection, normally multi-sensor technique is used to ensure the detecting speed and sensibility.
钢管在线漏磁检测中为保证检测的速度及灵敏度，一般采用多路传感器检测技术。
According to the phenomenon of sonic transmission caused by pipeline leakage a detecting system of pipeline leakage and the location of the leakage point is structured.
根据管道泄漏时产生声发射信号的现象，构建了一种管道泄漏与泄漏点定位的检测系统。
Detecting rate of the secondary gauge along with the variance of water quantity is analyzed, therefore, leakage can be identified. This method can reduce water consumption.
经过对二级表监测率随用水量变化的情况以及其它测试数据的科学分析，可判断漏水点存在与否，以节约水资源，达到节能降耗的目的。
The helium leakage from TS is estimated and the leak detecting of TS is described.
对冷屏系统的氦泄漏漏率做了计算，介绍了其检漏实践；
CT scans were mostly useful for detecting leakage of injectate, which may be the early phase of dislodgment .
CT扫描是较常用的发现液体漏出的方法，提示可能是早期导管移出。
This sensor structure can be applied to detecting hydrogen leakage of commercial and military vehicles with hydrogen as fuel.
这种传感器结构将用于监测氢气作燃料的商用和军用机车的氢气泄漏。
The submersible pump leakage protection relay, also known as small integrated protection is designed for detecting water sensitivity resistance and motor temperature signal.
潜水泵漏水保护继电器又称小型综合保护器是专门用于检测潜水泵内水灵敏度的电阻及电机温度信号。
Focusing on the problem of detecting metal tube's gap on continuous cold tube rolling line, this paper describes the necessity and advantages of detecting by eddy current leakage measure.
本文针对连续冷轧管生产线上的管缝探测这一实际课题，阐述用电涡流法实现监测的必要性与优越性。
The main contents include:(l)Methods of detecting leakage and blockage in pipe have been systematically introduced.
系统介绍了国内外关于管道泄漏、堵塞的各种检测方法。
Magnetic flux leakage (MFL) testing is one of common methods for nondestructive testing of gas transmission pipeline and an effective method of real time detecting of gas transmission pipeline.
漏磁检测是输气管道无损检测的常用方法之一，也是实现管道在役检测的有效方法。
Based on the analysis of the existent detecting method, the application of the finite element method (FEM) is put forward to simulate dam leakage monitoring by the high-density resistivity method.
在分析已有方法的基础上，提出利用有限元法将高密度电阻率法用于堤坝渗漏监测并做理论上的分析。
The experiment result showed that this technology can greatly improve the measuring sensitivity and detecting precision of leakage location on pipeline.
理论分析和试验结果表明，该测试技术可以有效地提高管道泄漏测试的灵敏度和定位精度。
This paper mainly introduces the cause of water leakage of double-water internal cooling steamer generator, the method of detecting the fault and way of handling it.
介绍双水内冷汽轮发电机漏水故障产生的原因，故障监测的方法和故障处理措施。
This paper mainly introduces the cause of water leakage of double-water internal cooling steamer generator, the method of detecting the fault and way of handling it.
介绍双水内冷汽轮发电机漏水故障产生的原因，故障监测的方法和故障处理措施。
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