研究进一步提高测量系统灵敏度的方法，设计高输入阻抗的电压跟随电路。
The methods for increasing the sensitivity of the measurement system were studied and the voltage follower based on operational amplifier was designed.
实验证明，系统使用光纤环行延时干涉计可以得到最大的测量灵敏度。
Experiment show that using the delayed fiber ring interferometer in measurement system can obtain maximum measurement sensitivity.
方法用高灵敏度负高压人呼出气中钍射气子体收集测量系统对每名被检矿工测定其肺内钍的沉积量。
Method By using high sensitive negative voltage exhaled thoron progeny collection and measurement system, the thorium lung burdens of each dust exposed miner was obtained.
变气隙式电容传感器具有灵敏度高、特别适用于微小位移的非接触测量，对被测系统影响小。
Variable-gapcapacitance sensor has high sensitivity, specially applying to non-contact measurement of micro displacement, and slightly affecting the system to be measured.
介绍了高灵敏度的微小孔钻削测力仪的结构设计及微小孔钻削力测量系统的工作原理。
The structural design of a high sensitive micro hole drilling dynamometer and the working principle of the micro hole drilling force measuring system are introduced.
介绍了差动变压器式传感器的结构和输出特性，详细分析了其零残电压产生的原因，以及对测量系统非线性和灵敏度的影响。
The producing reason of residual voltage at zero point and its affection to the nonlinear quality and sensitivity of measurement system were analyzed extensively.
结论：足底压力分布测量系统稳定、灵敏度和分辨率高、结果可靠、操作简便。
CONCLUSION: The measuring system for plantar pressure distribution has high stabilization, sensitivity and differentiability, and can be operated reliably and simply.
推导出基于化学发光检测原理的光子计数法测量NO浓度的公式，详细分析了影响检测灵敏度的系统参数。
The Photon-Count method formula for NO NO detection based on the principle of CL is deduced and the system parameters which can influence the detection sensitivity are analyzed in detail.
对微波光电导法测量半导体少数载流子寿命的测试系统进行灵敏度分析。
The sensitivity for the semiconductor minority carrier lifetime measurement system was determined using microwave photoconductance decay.
本文介绍一套彩色显像管色纯自动测量系统，通过分析辉度采样灵敏度，提出了线性区采样、二分法测量的算法。
An automatic measuring system for CPT purity is presented in this paper. By analyzing luminosity sampling sensitivity, we proposed the linear section sampling and the dichotomy measurement methods.
实验结果表明系统性能较为稳定，灵敏度较高，测量范围宽，重复性较好，适用于煤矿井下瓦斯检测。
The experimental results show that the system has steady performance, high sensitivity, wide measurement range, good repeatability, thus it is fit for detecting methane gas in coal mine underground.
介绍了利用高灵敏度四象限硅光电管作为探测器的二维小角度测量系统，详细分析了其测试原理及实验装置。
This paper introduces the dual axis small Angle measuring system, which USES quadrant si-photoelectric cell as the detector, analyzes the measuring principle, experimental equipment.
本文采用双光路激光系统，对亚麻尘的相对浓度进行了连续测量，具有测量范围宽、灵敏度好、抑制激光强度起伏噪声等特点。
The two laser beam system has been used to measure the relative density of linen dust, with the feature of wide measurement range, good sensitivity and restraining the intensity fluctuation noise.
正弦信号发生器正弦信号主要用于测量电路和系统的频率特性、非线性失真、增益及灵敏度等。
Sinusoidal signal generator sinusoidal signal of the main circuit and systems used to measure the frequency characteristics of the nonlinear distortion, and gain sensitivity and so on.
还分析了测量系统的固有误差及测量灵敏度。
Also, the inherent errors and the sensitivity for measuring of the system are discussed.
研制的苯甲酰脲类农药浓度测量荧光光纤测量系统具有灵敏度高、线性范围宽、成本低等特点。
This fluorescence fiber-optical measuring system for measuring the concentration of benzoyl urea pesticides has several characteristics such as high sensitivity, wide linear range and low cost, etc.
本工作试制成功了用于测量主传动系统静、动态速降的比较放大器，它具有较高的灵敏度与响应速度。
An amplifier which is used to measure the static and dynamic speed droop has been developed successfully, it gives out higher sensitivity and responsibility.
该电路采用分立元件设计激励信号，降低了系统成本，具有动态测量范围宽、灵敏度高等特点，已成功应用于电容层析成象系统的测量中；
The circuit has good characteristics of widely dynamic range, high sensitivity and low cost by designing generator by self. It has been applied to ECT system.
结果表明，该装置具有较高的灵敏度和准确度，系统测量误差一般小于10%。
The results show that the device has higher sensitivity and accuracy. The instrumental error is less than 10%generally.
运用信号平均技术之后，本课题研制的系统其测量灵敏度完全可以满足设计要求。
If signal averaging technology was used in our CO2 DIAL system, then would improved the sensitivity of measurement clearly and could meet the demand of development.
运用信号平均技术之后，本课题研制的系统其测量灵敏度完全可以满足设计要求。
If signal averaging technology was used in our CO2 DIAL system, then would improved the sensitivity of measurement clearly and could meet the demand of development.
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