介绍了一种基于RS-485串行总线的机载武器控制系统分布式自动测试及诊断设备,给出了系统结构和实现方案。
The realized principle and system architecture of a distributed auto testing and diagnosis system for airborne weapon control system based on RS-485 is discussed.
对就模拟电路在进行故障诊断过程中选取测试点的一般性原则进行了探讨性的研究,并以一个实际的电路拓扑结构及具体的计算数据进行了实例说明。
The paper researched technique for analogue circuit testing nodes choose in fault diagnosis field, and gave a example by practical circuit topological structure & concrete calculative data.
对以振动测试和分析为基础的机器状态监测、预防性维修及振动诊断的基本原理和方法作了简要论述。
This article briefly discusses the basic principle and method of machine condition monitoring, preventive maintenance and vibration diagnosis based on the vibration testing and analysis.
通过对液压系统供油回路的信号测试过程及信息融合方案的设计分析,阐明了液压系统故障检测和诊断的实现过程。
Through study of the testing technique for oil feed circuit and designing principle of data fusion, the realization of fault test and diagnosis for hydraulic system was illustrated.
发动机传感器的测试是进行控制和诊断的基础,故有必要对传感器输出信号的性质、特征及电路加以阐述。
Testing of the engine sensor is base for control and diagnosis, thus, it is necessary to expound the characters, features and circuit of the sensor output signal.
通过生产测试过程,验证了涡流技术在风机检测、设备故障诊断分析及风机在找平衡过程中的应用效果。
Through production test process, the application effect of vortex technology in fan detection, diagnosis of equipment failure and fan balancing process were verified.
在南疆滴灌条件下进行氮肥大田试验,对应用土壤无机氮测试进行棉花氮素营养诊断及氮肥推荐进行了研究。
Based on field fertilizer experiment of cotton under drip irrigation in the area, cotton nitrogen diagnosis and nitrogen fertilizer recommendation with soil inorganic nitrogen quick test was st.
主要介绍了模拟电路故障诊断的新方法及测试原理,重点讲解了神经网络结构中参数选择方案。
It mainly introduces new methods of diagnosing simulation circuit trouble and testing principles, explains the scheme of choosing neural network structure parameter especially.
针对网络撕裂方法诊断模拟电路故障过程中撕裂节点必须是可及节点的限制,提出了虚拟可及测试节点的方法。
Against the limitation of tearing nodes that must be accessible in analog circuit diagnosis based on tearing technology, the method of virtual accessible testing nodes was presented.
主要阐述了发动机自动测试设备的工作原理及故障诊断与维修。
Discussion is made on the engine automation measurement equipment for bench test, especially in its operating principle and breakdown diagnosis and maintenance.
活检及血清测试,证实了后者的诊断。
Biopsy and serological testing confirmed the latter diagnosis.
工业电工负责安装,维护,测试,诊断和修复工业电气设备及相关的电器和电子控制装置。
Industrial electricians install, maintain, test, troubleshoot and repair industrial electrical equipment and associated electrical and electronic controls.
微小电阻智能测试研究属于电力设备状态监测及故障诊断技术研究领域。
Research on intelligent measurement of small electric resistance belong to the field of condition monitoring and fault diagnosis on electric power equipment.
阐述了汽车交流发电机故障的诊断、检修及测试的全过程。
This paper expounds the whole course of the diagnosing, overhauling and testing of the auto alternator.
柴油机结构复杂,振源众多,常规的振动分析及单项指标测试对于故障的定位与诊断精确度不高。
The diesel engine is a complicated machine with many vibration sources, so the traditional vibration analysis and single parameter test method cannot determine the diagnosis accurately.
目的:研究及评估商品化的肿瘤相关物质群(TSGF)联合检测试剂盒对临床恶性肿瘤的诊断价值。
Objective: to evaluate the clinical value of commercial tumor supplies group of factors (TSGF) kit for diagnosis of the malignant tumors.
重点分析测试仪硬件功能模块实现方法、测试流程及故障诊断方法。
Pay more attention to analyze the realization of test instrument hardware, test process and method of fault diagnosis.
以微处理机为基础的系统,在研制、生产和现场应用中,都需要开发、测试、调整、诊断及维护的工具。
During development, production and spot's application microprocessor-based systems require various tools for development, debugging, diagnosis and maintenance.
他们学习诊断法,儿童及青少年的成长,学习理论,测试,道德等。
They study diagnosis, child and adolescent development, learning theory, testing, ethics, and more.
经过测试,该软件系统满足了开发及测试需求,提高了故障诊断效率,具有广阔的应用前景。
After testing, the software system to meet the needs of development and testing to improve the efficiency of fault diagnosis has broad application prospects.
测试人员可以在计算机上,面对友好的测试界面对电梯控制系统进行端口测试,正常运行和功能运行测试及故障诊断。
Using the software and facing the friendly computer interface, tester can finish the ports test, normal running and function running test and fault diagnosis.
该系统可对导弹前舱、控制舱及训练弹进行自动诊断测试,能提高导弹检测的效率及可靠性。
This automatic test equipment can automatically diagnose and test the nose cabin and control cabin of a missile and training missile, and it enhances the test efficiency and reliability.
该系统可对导弹前舱、控制舱及训练弹进行自动诊断测试,能提高导弹检测的效率及可靠性。
This automatic test equipment can automatically diagnose and test the nose cabin and control cabin of a missile and training missile, and it enhances the test efficiency and reliability.
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