尘土是导致连接器电接触故障的重要原因之一。
Dust was one of the reasons that caused electric contact faults of connectors.
电接触故障在电子设备中大量存在，其中大部分都与大气中的尘土颗粒有关。
The electric contact failure, most of which are caused by dust particles in the atmosphere, widely exists in electric equipments nowadays.
提出一种运用基于盲源分离的共振解调技术对齿轮齿面接触故障进行诊断的方法。
A method using demodulated resonance technique based on blind source separation is developed for gear contact diagnosis.
在通信系统中，引起误码率提高的一个重要原因是系统中同轴连接器的电接触故障。
It is found that electric contact failure of coaxial connector is one of the most important factors causing high error code rates in communication systems.
当过热或者高电流或电压脉冲导致触点焊接在一起时，就会发生接触故障，形成短路。
Contact failure can occur when excessive heat or a high current or voltage pulse causes the contacts to weld together, resulting in short circuits.
研究了大量失效手机中的镀金触点后发现，触点表面污染是造成电接触故障的主要原因之一。
The contamination on contact surfaces was found to be one of the main reasons to cause electric contact failure by analyzing lots of gold plated contacts in failed mobile phones.
以前的研究表明，接触故障对信号传输的影响与很多因素有关，如接触阻抗和信号传输频率。
In former research the effects of electric contact on signal transmission have relations with a lot of factors, such as contact impedance and the frequency of transmission signal.
云母和石膏是两种在细尘粒中比例较大的软质颗粒物，出现在失效触点区域造成电接触故障。
Two kinds of soft particles gypsum and mica particles which take relatively major proportion in composition of dust often can be found in failure contact areas.
在电接触故障中，由环境因素导致的占了很大一部分，其中尘土污染是影响电接触可靠性的一个重要因素。
A considerable portion of electric contact failure is caused by environmental factors, of which dust contamination is an important factor on electric contact reliability.
以电气接触为手段、以在线测试仪为代表的电气测试仪除了能够测试制造过程的缺陷和故障以外，还能够测试pcb的某些电气性能，因而得到了广泛的应用。
By contacting with PCB, electrical testers, such as in-circuit tester, not only can test most of manufacturing defects and faults, but also can test PCB assemblers' electrical performance.
只要湿气可能接触到电器设备或使用者，则都应配备接地故障断路器。
Ground fault circuit interrupters are required whenever moisture may contact electrical equipment or the user.
这会导致接触电阻故障。关于该问题将会在本章随后讨论。
This causes contact resistance failures, which will be discussed later in this section.
若在调节电阻值的过程中，表针有跳动现象，则说明该电位器存在接触不良的故障。
If in the regulation of the resistance value of the process, hand beating phenomenon, the existence of the fault of bad contact potentiometer.
产品出故障时，客户应立即通知abc，并允许ABC自由、全面地接触产品。在ABC对产品维修期间，客户应与ABC全面合作。
Customer shall notify ABC immediately of Product failure, allow ABC full and free access to the Product, and cooperate fully with ABC in ABC's servicing of the Product.
引起电接点热故障原因多种多样，最终都导致接触电阻增加。
The heat fault of electrical contact, which results in the increase of contact resistance , can be caused by various origins.
结合故障实例进行分析，针对无故障码显示的线路断路和接触不良故障，提出了检测方法和维修方法。
Analyzing through the trouble example, and put forward the method of inspection and maintenance according to the trouble of broken circuit and improper contact of circuit of no-trouble code display.
如果数据电缆附近有高压电缆经过，在诸如绝缘失效、意外接触设备，则会存在故障电势。
If there are high voltage cables running anywhere near the data cables, the potential for a fault condition exists as a result of insulation failures or inadvertent contact by an installer.
红外热成像技术能快速、实时地采用非接触手段，在线监测和诊断出电气设备的大多数过热故障。
Infrared thermal imaging technology can quickly make on-line monitoring and diagnosis of overheating fault of electrical equipment by real-time non-contact method.
同时也可以对电力电缆的高阻闪络、高低阻性的泄漏性接地和电力电缆的断线、接触不良等故障位置进行遥测。
The faults include open circuit, short circuit and poor contact. It also can be used to telemetry the position of the fault, including the leak grounding, wire breaking and poor contacting.
以电气接触为手段，在线测试设备除了能够测试制造过程的缺陷和故障以外，还能够测试pcb的某些电气性能，因而得到了广泛应用。
By contacting with PCB, in-circuit testing technology, not only can test most of manufacturing defects and faults, but also can test PCB assemblers' electrical performance.
以电气接触为手段，在线测试设备除了能够测试制造过程的缺陷和故障以外，还能够测试pcb的某些电气性能，因而得到了广泛应用。
By contacting with PCB, in-circuit tester, not only can test most of manufacturing defects and faults, but also can test PCB assemblers' electrical performance.
作为一个有经验的经纪人和与总经理合作的谁也是我的亲密的同事的(icep)的成员，我有全部秘密细节和必要接触给资金没有任何故障的索赔。
As an experienced broker and working with top executive members of (ICEP) who are also my close associates, I have all secret details and necessary contacts for claim of the funds without any hitch.
本机采用日本电磁接触器及电子零件，故障少，寿命长。
The machine adopts Japanese electrical and electronic components made contact with the pole, low malfunction, long service life.
采用接触—分离二状态接触力模型，建立了隔膜泵曲柄滑块机构磨损故障动力学模型。
To research wear fault dynamic response for slider-crank of membrane pump, the wear fault dynamic model was built which based on the contact-separation state contact force model.
而相邻原机件叶片弦宽尺寸超差，锯齿形工作接触面积小，以及非工作面局部碰磨，是引发故障的次要因素。
Other causes include the out - of - tolerance of blade chord width between adjacent blades, the undersize contact area of serrated working side and the local wearing of non - working side.
当进行显卡维修的时候，我们首先要判别的是显卡主芯片是否有接触上的故障。
When repairing Display Card, we need to judge if there is any GPU contact issue.
微机接触网故障测距装置能在电气化铁路接触网发生各种短路故障后自动进行故障诊断和故障点精确定位。
Feeder fault locator will carry out the automatic fault diagnosis and precise fault loca-ting after different short-circuits faults have occurred in electrified railway feeder.
虽然这种可能性很小，但二极管故障可能最终导致一小部分裸线与金属盒接触。
Although the possibility is remote3, diode failure4 might eventually cause a small section of bare wire to contact the metal cabinet.
探讨螺旋CT的滑环接触性能变差后常见的扫描中断故障，并结合实践总结出了滑环维护保养的一般方法。
This paper discussed one type scan-aborted malfunction which is caused by carbon-brushes' contact-capability abated in the Helical CT, and summarized carbon-brushes general maintenance method.
探讨螺旋CT的滑环接触性能变差后常见的扫描中断故障，并结合实践总结出了滑环维护保养的一般方法。
This paper discussed one type scan-aborted malfunction which is caused by carbon-brushes' contact-capability abated in the Helical CT, and summarized carbon-brushes general maintenance method.
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