当传感器存在刻度系数误差、安装误差和测量偏差时，将会明显降低系统的FDI性能。
However, the sensor errors such as input axis misalignment, scale factor errors and biases, have significant effect on the FDI performance.
提出了利用计算流体力学(CFD)软件(FLUENT)进行涡轮流量传感器仪表系数预测的方法。
The method for prediction the meter factor of the turbine flow meter by the computational fluid dynamics (CFD) software package (FLUENT) is put forward.
提出一种对传感器温度系数的校正新方法——采用二次方程校正法和温度补偿算法相结合的温度校正方法。
A new compensation method for the temperature coefficient of the sensor-the correction method of quadratic equation and the algorithm for temperature compensation is put forward.
传统的导热系数测量仪器需要不断测量温度传感器的输出电压，记录时间，工作量大，重复性工作多，难以推广应用。
Since time and output voltage of temperature sensor must be repetitiously recorded, using conventional instruments to measure thermal conductivity is a tough task and can not be generalized.
本文介绍了采用负温度系数热敏电阻作为温度传感元件的冷库温度自动监控仪的电路设计及其工作原理。
This paper presents the working principle and electronic circuits of an automatic temperature monitor for refrigerating storage applications with the NTC thermistor as its sensing element.
介绍了靶式流量传感器的工作原理，对小流量流动流量系数的变化提出了修正方法并研制了智能型小流量测量的靶式流量计。
The principle of target flow-meter was introduced and design the intelligent small-flow target flow meter based on a modification method of flow coefficient shifted with small-flow.
本文研究了利用具有近零磁致伸缩系数钴基非晶态合金丝研制的新型磁场传感器。
A new type magnetic sensor using near-zero magnetostriction cobalt-based amorphous wire was studied in the paper.
介绍了热电偶传感器材料的选择和结构的设计以及传感器的例行实验情况，特别是恢复系数和时间常数实验。
The material selection and structural design of the thermocouple sensor and the routine test conditions, especially the recovery factor and time constant experiment are introduced.
将反射式光纤位移传感器应用于固体线膨胀系数测定仪，可以较精确地测定金属线胀系数。
The system consisting of optical fiber displacement sensor and solid linear expansion coefficient apparatus, is used to measure the linear expansion coefficient of metal.
开发了基于车轮力传感器的底盘测功机上轮胎滚动阻力(系数)的测试系统，为深入研究轮胎在滚筒上的滚动阻力提供了新方法。
A new rolling resistance (coefficient) test system is developed based on wheel torque sensor, which offers a new method for deeply researching the rolling resistance of the wheels on the rollers.
同时在LPG温度传感方面，讨论了不同包层材料热光系数或者不同光栅周期影响下的特性。
At the same time, the characteristics of the LPG temperature sensing about different cladding calorescence coefficient or grating period are showed.
介绍了采用负温度系数热敏电阻器为检测元件的风速传感器的测量原理；
The measuring principle of a wind speed sensor which employs a negative temperature coefficient (NTC) thermistor as detector is described.
以工程常见四端位移为零的振动板为例，提出一种新的压电式传感器的设计方法测量第一阶声辐射模态伴随系数。
With the examples of the pinned-pinned plate, a new piezoelectric sensor design is presented to measure the first adjoint coefficient of radiation mode.
详细研究了两种基体材料上钢管封装的光纤光栅应变传感器的应变灵敏度系数。
And the strain sensitivity coefficients are studied in detail when sticking the mental tube packaged FBG sensors on two materials.
应变式负荷传感器额定输出温度影响是由于弹性体弹性模量的温度系数引起的。
The temperature coefficient of modulus of elasticity of sensing element material result in temperature effect on rated output of strain gauge load cell.
本文叙述了集成温度传感器的基本原理，给出了描述电路温度系数的解析公式。
In this paper, the basic principle of the integrated temperature sensor is described and the analytic formula of circuit temperature coefficient is derived.
利用硅压阻式力传感器测量液体的表面张力系数，改变了传统测量微小拉力的方法，实现了非电量的电测。
Measuring the liquid surface tension coefficient by piezoresistive force sensor can change the traditional measuring method and achieve nonelectric testing.
引入与一致性度量序列均值正相关，与方差负相关的序列作为传感器的权系数。
The time sequence, which is plus correlation with mean value of consistency value series and minus correlation with variance of consistency value series, is used as weight coefficient for sensor.
测得材料的基准温度电阻，电阻温度系数及能够确定传感器工作范围的临界温度。
The resistance at reference temperature, its temperature coefficient, and the critical temperature of the material that the operating range of the sensor depended on have been obtained.
介绍了采用非接触式位移传感器代替测力轮对，测试脱轨系数的方法。
The method to measure the derailment coefficient with the non-contact type displacement sensor in place of the force measurement wheel-set is described.
在高温标定时，采用与传感器灵敏度C有倒数关系的K 值作为传感器的特征系数，给使用者带来方便。
For the calibration in high temperature, the K which is re-lated to the reciprocal of sensitivity C of the sensor is adopted as charat-eristic factor, which brings convenience to users.
利用双时间法设计了用于检定脉冲型流量传感器仪表系数的检定仪。
By using dual timing method the calibrator for calibrating coefficient of instrument of pulsed flow transducer is designed.
主要介绍利用探针和传感器测定拉深过程中摩擦系数的实验方法，据此获得变形区内摩擦系数的分布情况。
A method with probe and sensors is recommended to determine, the dynamic coefficient of friction in deep-drawing process.
利用数值模拟软件，通过改变管道内气体的压力，对内锥流量传感器的压力损失系数进行模拟研究。
Using numerical simulation software, with setting different gas pressure in pipe, the pressure loss coefficient of inner-cone flowmeter was simulated.
该实验使用集成霍尔开关传感器，结合焦利氏秤用振动法求弹簧的倔强系数，并介绍了计算弹簧有效质量的一种方法。
The experiment used integrated hall switch sensor and Jonly balance in measuring obstinacy modulus, offered a method of calculating the spring efficiency mass.
用电阻应变仪对布拉格光栅光纤传感器应变传感特性进行实验对比标定，得出了表征fBG性能的应变传感灵敏系数。
A calibration test has been performed on FBG with strain gauges, and the strain sensing sensitivity coefficient of the properties of FBG was gained.
用电阻应变仪对布拉格光栅光纤传感器应变传感特性进行实验对比标定，得出了表征fBG性能的应变传感灵敏系数。
A calibration test has been performed on FBG with strain gauges, and the strain sensing sensitivity coefficient of the properties of FBG was gained.
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