dark current
英 [dɑːk ˈkʌrənt]
美 [dɑːrk ˈkɜːrənt]
无照电流；暗（电）流
双语例句
- The average dark current is often eliminated by means of a zeroing circuit.
平均暗电流常利用调零电路消除。 - Study on the Reduction of the Dark Current in Si-based Organic Photodetector
降低Si基有机光电探测器暗电流的研究 - The photocathode composition determines the spectral response, the quantum efficiency at each wavelength, the overall uniformity of photomultiplier sensitivity, and the dark current.
光电阴极的构成决定光谱响应、每种波长的量子效应、光电倍增管灵敏度的均一性和暗电流。 - Why is it that all the fast-moving fish of the dark current have purple backs and usually purple stripes or spots?
怎么搞的，凡是在深暗的水流中游得很快的鱼都有紫色的背脊，一般还有紫色条纹或斑点？ - An optional black anodized aluminum cover can be used to eliminate ambient light and to block the light path when taking dark current measurements.
另外还提供一个可选配的黑色阳极电镀铝盖用于在进行暗电流测试时遮蔽环境光线。 - In this paper, the structure of RPC, the curves of efficiency, counting rate, dark current, multiple hit and signal amplitude versus high voltage measured using cosmic ray are presented.
介绍了使用自制的材料制作的大面积阻性板探测器模型的结构和利用宇宙射线测量的效率曲线、单计数率曲线、暗电流曲线、多重计数和信号幅度随高压的变化曲线。 - Dark Current Characteristics of Double Heterojunction Wavelength Extended InGaAs PIN Photodetectors
双异质结扩展波长InGaAsPIN光电探测器暗电流研究InGaAs短波红外探测器的偏振响应特性分析 - Among them, photo-gate CMOS image senor has the advantages of simple structure and low dark current, and has attracted extensive attention.
光门型CMOS图像传感器作为CMOS图像传感器三种主流像素结构之一，以其结构简单、暗电流较低等优点受到广泛关注。 - Dark current of photomultiplier tube
光电倍增管的暗电流 - The dark current, charge collection efficiency and time response properties of CVD diamond film detectors are studied based on experiments and their theoretic analysis.
通过实验测量和理论分析，从载流子动力学角度研究了用于脉冲辐射探测的CVD金刚石薄膜探测器的适用结构、电荷收集效率和时间响应性能。 - Analysis and Research of Dark Current in High Speed MCP PMT
快速MCP型光电倍增管中暗电流的分析与研究 - This paper introduces a method for increasing light current/ dark current ratio in photodiodes.
本文讨论提高光电二极管光电流与暗电流比值的一种方法。 - The main noises of CCD are dark current, response bias and response nonuniformity.
CCD（电荷耦合器件）噪声是成像过程中最主要的噪声，它主要有暗流、零响应偏移和响应不一致等特性。 - The practical examples finally demonstrate that dark current is greatly reduce and the detection sensitivity is improved by means of this method.
最后运用实例说明了通过此方法，大大地降低了CCD的暗电流，提高了其探测灵敏度。 - The recombination current is the main part of the dark current of LPE GaAs solar cells.
复合电流是液相外延GaAs太阳电池暗电流的主要成分。 - The influence of non-uniformity for sub-pixel determination, the cause for CCD dark current and photoelectric response are theoretically analyzed.
从理论上分析了像素响应不均匀性对CCD亚像素细分的影响，以及CCD暗电流和光电响应不均匀性产生的原因。 - Its dark current, C-V, responsivity, and response time are measured at room temperature.
测量了该紫外探测器的暗电流曲线、CV特性曲线、光响应曲线和响应时间曲线。 - According to the I V experiments and the dark current mechanism, the effect of all kinds of dark current was calculated and analyzed. The spectral response and detectivity of the device were also measured.
根据IV实验结果和暗电流理论，拟合计算和分析了各种暗电流机制对器件性能的影响，且获得了器件的响应光谱和探测率。 - The dark current and the counting rate have down to the 1/ 10 of its original level;
漏电流和计数率都降到了原来的1/10左右； - Based on these analysis results, further guidances to improve device processing were theoretically proposed for decreasing dark current.
分析结果进一步反馈了工艺中存在的问题，这对改进工艺、提高器件性能有重要的理论指导作用。 - The influence of junction area and bonding pad size on the dark current has been also analyzed.
文中还对器件结面积和电极尺寸等对暗电流的影响进行了比较和分析。 - A correction system for CCD nonuniformity is developed. The real time correction of dark current nonuniformity, which was usually neglected, is realized.
研制了CCD不均匀性校正系统，实现了通常校正中忽略的暗电流不均匀性的实时校正。 - The dark current that affects CCD detection sensitivity is described. The generating mechanism of dark current noise and its influence on CCD performance are analyzed.
阐述了影响CCD探测灵敏度的暗电流及暗电流噪声的产生机理，分析了其对CCD性能的影响。 - The volume resistance increase, the electron gain, dark current and detection efficiency decreases for MCP with film.
MCP带膜后电子增益下降，体电阻增加，暗电流降低，探测效率下降。 - Methods The predigestion of circuit, ray tracing, the elimination of dark current and background light are analyzed.
方法从暗电流和背景光的角度进行了分析，简化了电路和光路。 - We theoretically discussed the mechanism of the dark current. ( 3) In this work, we also have studied the performance of the photoconductor detectors.
理论上探讨了探测器暗电流的机制。（3）论文中对所研制的超晶格台面光电导型单元探测器的探测性能进行了研究。 - The PD exhibits record low dark current density and high solar-blind/ UV rejection ratio.
器件表现出创纪录的极低暗电流密度和高的日盲/紫外抑制比。 - The deviation of dark current to multi-output leads to bad output uniformity.
多路输出结构中各路输出的暗电流偏差，使器件的成像背景亮度一致性差。 - The unusual characteristics of dark current under high voltage bias were analyzed based on self consistent model.
总结了量子阱红外探测器的暗电流的三种主要机理，以及研究暗电流的多种理论模型，并在其中自洽模型的基础上，重点分析了高偏压下的暗电流不同寻常的特性。