Similarly, a current sensitivity of 10fa implies that only changes in current greater than that value will be detected.
与此类似,电流灵敏度为10fa,则意味着只有大于该数值的电流变化才能探测出来。
With the current environment of data sensitivity, there is a need to mask data not only in the traditional relational databases, but also in flat files that could be part of a testing scenario.
在带有敏感数据的环境中,不仅需要屏蔽传统的关系数据库中的数据,还需要屏蔽可能用于测试场景的文本文件。
YUSHAN YAN: "in terms of sensitivity and selectivity, the current technology out there is still inferior."
严教授:“在灵敏度和选择性方面,目前的技术仍存在劣势。”
The magnetic sensor has characteristics of high sensitivity and quick response due to the amorphous wires excited directly by sharp pulse train current containing amount of harmonic signals.
采用含有丰富谐波分量的窄脉冲电流作为励磁信号对非晶丝直接励磁,使传感器具有灵敏度高、响应快的优点。
The major limitation of current cardiac troponin assays is their low sensitivity at patient presentation, owing to a delayed increase in circulating levels of troponin.
当前心肌肌钙蛋白检测的主要局限是由于在循环系统中的肌钙蛋白水平增长滞后,造成其在部分病人表现为低灵敏度。
And ultimately launch a dedicated space observatory to observe the cosmic web with a much higher sensitivity than possible with current missions.
并最终要发射一个观测宇宙网专用的比现有系统灵敏度更高的空间望远镜。
Mechanical sensitivity and relation between the tunneling current and the distance of electrode are discussed.
讨论了系统的机械灵敏度及隧道电流与隧道电极间隙的关系。
In the meanwhile, with using more accurate expression of the avalanche excess noise factor, we give a relation schema between sensitivity and dark current.
同时,采用了较为精确的过剩噪声系数表达式,给出了灵敏度与暗电流的关系曲线。
Briefly introduces the approach of traditional risk management-asset liability approach such as the current earning approach, the market value approach and the sensitivity analysis approach.
简要的介绍了传统风险管理方法——资产负债管理方法,包括当前收益法、市场价值法、敏感性分析法。
The large welding current caused the formation of quenched martensite and the high residual stresses in the welding zone, resulting in the increase of zinc sensitivity of hydrogen attack.
结果表明:由于焊接电流过大,使焊缝产生淬火马氏体组织及较大的焊接残余应力,导致镀锌氢脆敏感性增加,造成吸油盘发生氢脆开裂。
Based on the electromagnetic induction principle, wide band and high sensitivity current sensor was developed.
采用电磁感应原理设计出宽频高灵敏度脉冲电流传感器。
The sensitivity of the proposed protection scheme is not impacted by the factors such as transition resistance, lightning stroke, fault type, load current and operating mode of power system.
该保护方案的灵敏度不受过渡电阻、雷击、故障类型、负荷电流、系统运行方式等因素的影响。
The ultramicroelectrode possesses many advantages, such as rapid diffusing speed, high electrical current density, high signal-to-noise, accordingly, it can help to improve the detection sensitivity.
超微电极测试技术作为一种重要的测试技术,在超微电极上扩散速度快,电极表面电流密度高,测定的信噪比高,从而可提高测定的灵敏度。
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。
Current biomarkers (such as CEA and CA-199) lack sensitivity and specificity for general population screening. Hence, there is a great need for new biomarkers for early detection of CRC.
虽然当前血清cea和CA- 199等的检测已被广泛应用于大肠癌的筛选,但其缺乏特异性和敏感性,这就需要进一步寻找新的标志物。
For improving the detection sensitivity, it is important to choose the appropriate parameters for the pulsed eddy current PEC system.
脉冲涡流检测系统中参数的选择对于提高缺陷的检测灵敏度具有重要的意义。
After analyzing current fault diagnosis methods based on multi-frequency sensitivity in analog circuits, a new sensitivity matrix analysis approach is presented to select testing frequency.
在分析现有模拟电路多频灵敏度故障诊断方法的基础上,提出一种新的测试频率范围的选择方法,即灵敏度矩阵分析方法。
We designed a large current AC constant current source of low frequency, and an electronic preamplifier with high sensitivity for the use of the instrument.
仪器中设计了大电流低频交流恒流源,高灵敏度前置放大器,并用单片机软件代替了大量电子线路的功能。
The authors note that current depression therapies focus on depressive symptoms and not anxiety sensitivity.
该项研究的作者注意到,目前的抑郁症治疗集中在抑郁症状而不是焦虑敏感。
By comparing the advantage and disadvantage of ramp current with other methods, ramp current method and up-and-down method are used to test sensitivity of bridge-wire Electrical Initiating Device.
对动态斜坡法与升降法测试原理优缺点进行了比较,在动态斜坡法测试敏感和钝感型电火工品发火感度试验的基础上,结合与升降法试验结果的对比,对动态斜坡法进行了研究。
Therefore, a slack bus consideration of the current superposition arithmetic is superior to a slack bus consideration of the algorithm based on the sensitivity theory.
因此,考虑平衡节点的电流叠加法较考虑平衡节点的灵敏度算法更优越。
It ensures both sensitivity for internal faults and reliability for external faults, which is successfully applied in digital fiber current differential protection with 32 - bit DSP.
在区内故障时可靠动作,快速切除故障。目前,该方法已成功应用于基于32位DSP的数字式光纤电流差动保护装置。
Several test results, such as reverse voltage, photo sensitivity, dark current, terminal capacitance, terminal impedance, position distinguishability, position Iinearity, were reported in the paper.
给出反偏电压、光谱响应、暗电流、极间电容、极间阻抗、位置分辨率和位置线性特性等性能的测试结果。
The sensitivity and the security of the percentage differential criteria using phase current and superimposed phase current are studied comparatively.
全面对比分析了全电流比例差动判据和故障分量电流比例差动判据的灵敏性和安全性。
Thus, the output voltage is a measure of input current, and overall sensitivity is determined by the feedback resistor RF).
所以输出电压可以用来度量输入电流,总的灵敏度由反馈电阻器(RF)决定。
The article introduces demands for sensitivity of the over-current protection in power network and also deals with the measurements to improve the sensitivity.
主要介绍对供电系统中过电流保护装置灵敏度的要求,以及提高过电流保护装置灵敏度的措施。
The article introduces demands for sensitivity of the over-current protection in power network and also deals with the measurements to improve the sensitivity.
主要介绍对供电系统中过电流保护装置灵敏度的要求,以及提高过电流保护装置灵敏度的措施。
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