本文介绍最新的关于汽车电磁抗扰度的国家标准。
The paper describes new technology standards of electromagnetic immunity for road vehicle electronic components.
介绍了彩电抗扰度的相关概念、测量方法、原理和设计措施。
The concept, measurement, principle and design of noise immunity for color TV were introduced.
接口电路可以在没有连接信号地时工作,但将牺牲可靠性和抗扰度。
The interface circuit may operate without the signal ground connection, but may sacrifice reliability and noise immunity.
相信这些改进对于提高脉冲群抗扰度试验的一致性有非常重要的作用。
I think that these progresses are very important for improving the repeatability of testing result between different generators.
卖方应该提供试验报告来证实保护设备符合本指导性技术文件给出的抗扰度要求。
The Seller shall provide testing reports to prove that the protection equipment conforms to the immunity requirements given by the guiding technical document.
阐述了电视机内部抗扰度的基本概念及其抗扰度限制要求,并探讨了相应的改进措施。
The basic concept of internal noise immunity of television and its limitation requirements were introduced, and the relevant improving method was presented.
介绍了电能表在进行电快速瞬变脉冲群(eft)抗扰度试验时的一种脉冲个数测量方法。
The electrical fast transient (EFT) disturbance test is one of the most difficult tests, because it is a fast uprising, repetitive pulse group.
详细地分析了利用吉赫兹横电磁波室进行小体积受试设备(EUT)电磁场抗扰度测试的不确定度。
The uncertainty of electromagnetic field immunity test is particularly analyzed in this paper when it uses the GTEM for that small equipment under test(EUT).
研究设计:通过体外扰度试验,对颈椎椎体切除与椎间盘切除内固定或非内固定进行生物力学比较。
Study Design. In vitro flexibility test comparing biomechanics of cervical corpectomy versus discectomy with and without instrumentation.
不同标准的振铃波抗扰度试验信号波形定义、试验电压等级以及试验信号发生器技术指标等都存在一定的差异。
There are some differences in waveforms, test voltage levels and technical specifications of ring wave generator circuits, which have regulated by several immunity test standardization documents.
由微分几何学原理得到计算主曲率的一般公式,克服了由薄板小扰度弯曲理论得到的主曲率计算公式的局限性。
The general equations of principal curvature derived from differential geometry overcame the limitations of previous equations derived from the theory of elastic thin plate with small deflection.
本文提出了一种提高微波测湿传感器灵敏度的新机理——微扰增强机理。
A new mechanism - "Pertubation Augmentation" is proposed to raise the sensitivity of the sensor for microwave moisture measurements.
对光纤水听器波分复用系统中串扰进行较为全面的分析,给出了波分复用器通道间隔离度与波分复用系统串扰的关系。
Crosstalks in WDM system of fiber-optic hydrophones were analyzed roundly, and the relation of isolation ratio between channels in multiplexers to crosstalks was pointed out.
应用微扰方法和有限元法,对端面气膜密封三自由度微扰下,密封气膜的刚度和阻尼系数进行了数值求解。
The small perturbation method and the finite element method were used to calculate the stiffness and damping coefficients of a gas film with three degrees of freedom for a gas film face seal.
随着集成电路特征尺寸的不断减小,互连线的串扰噪声对工艺波动的灵敏度也在相应增加。
As the IC feature size continues to decrease, interconnect cross-talk noise with the process fluctuation is also a corresponding increase in sensitivity.
本文还详细报导了图象尖锐度和信噪比,以及抑制闪烁效应和亮度色度串扰等方面可获得的改善。
In detail, there is reported on the achievable improvement of picture sharpness and signal-to-noise ratio as well as on the reduction of flicker effects and luminance-chrominance-interference.
本文还详细报导了图象尖锐度和信噪比,以及抑制闪烁效应和亮度色度串扰等方面可获得的改善。
In detail, there is reported on the achievable improvement of picture sharpness and signal-to-noise ratio as well as on the reduction of flicker effects and luminance-chrominance-interference.
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