增大电阻率,减小宽度,可改善传感器的灵敏度。
The transducer sensitivity can be improved by increasing the resistivity and decreasing the width.
本文同时对该传感器的灵敏度进行了详细的理论分析。
The comparisons show that there is a huge sensitivity improvement of the proposed sensor over previous ones.
通过试验测试了苯纳米气体传感器的灵敏度随温度变化的规律。
The variation of the sensitivity of nanosized benzene-mixed gas sensor with temperature was measured by experiments.
用户可以将接线盒内传感器的灵敏度跳线开关从低跳到高的位置。
The user can jumper junction box sensor sensitivity switch from low to high jump position.
结果表明该传感器的灵敏度约为80 0 % ,相对误差为3%。
The sensitivity ratio and relative error are 800% and 3% repectively.
双模干涉传感器的灵敏度比偏振干涉传感器的灵敏度高两个数量级。
The sensitivity of the two-mode sensor is as much as100 times that of the polarimetric sensor.
为了提高谐振式微加速度传感器的灵敏度,提出一种新颖的微杠杆结构。
To enhance the sensitivity of resonant microaccelerom et er, a novel microleverage structure has been proposed.
分析了内置式光纤法布里珀罗磁场传感器的灵敏度及光源线宽对灵敏度的影响。
The sensitivity of intrinsic fiber optic Fabry Perot (F P) magnetic sensor is studied and the influence of linewidth of light source is discussed.
该结果在实际应用中有利于提高FNR磁敏传感器的灵敏度和扩大磁敏线性区间;
The results show that the FNR in LC-mode can be used as potential magnetic sensitive sensor.
采用新的检测方法,改善了传感器的工作状态,提高了传感器的灵敏度和稳定性。
Using this new measuring method, the stability and sensitivity of the sensor can be improved.
大型发电机绝缘局部放电在线监测对传感器的灵敏度、抗干扰能力都有着较高要求。
The on-line monitoring of partial discharge in large-scale generator insulation has a high requirement on sensitivity and anti-interference of sensor.
分析了延迟线型表面横波(STW)生物传感器的灵敏度与栅阵材料、厚度的关系。
The mass sensitivity of the surface transverse wave (STW) biosensor effected by the material and thickness of the grating was analyzed.
本发明简单方便,大幅度提高了光电传感器的灵敏度,从而提高了对微弱光测量精度。
The invention is simple and convenient, and greatly improves the sensitivity of the photoelectric sensor, thereby enhancing the accuracy of weak light measuring.
给出的温度补偿晶体管对该脉象传感器的灵敏度温度漂移补偿效果好,有推广应用前景。
Temperature compensate transistor has good compensate effect to sensitivity drift of the pulse image sensor, the results apply equally to other fields.
与用普通压电陶瓷片或电感线圈构成的振动传感器相比,这种传感器的灵敏度更高,频率响应宽。
Compared with piezoelectric ceramic vibration pickup or inductance vibration pickup, this vibration pickup has higher sensibility, more widely frequency response.
转速的高低还与采用的传感器的灵敏度有关,如果采用灵敏度高的传感器,就可以采用较低的转速。
Speed is also related to the sensitivity of the sensor used, if the high sensitivity of the sensor, you can use a low speed.
光源的光束半径及入射倾斜角影响光源的耦合系数及各模式的功率占有率,进而影响传感器的灵敏度。
The percentage power of mode and the excited coefficient of the light source were affected by beam's radius and slope Angle. Furthermore the sensitivity of sensor was affected.
采用此种方法可以调整称重传感器的灵敏度到期望值,并缩短传感器在标定机上的标定时间,降低传感器的标定成本。
The load cell sensitivity can be adjusted to requirement by this method, therefore the time of the load cell on the calibration equipment and cost are reduced.
研究设计了一种SAW无源温度传感器以及相应的遥测系统,指出了其中的几项关键技术,计算了该传感器的灵敏度。
An SAW temperature sensor has been designed as well as its remote sensing system. Some critical techniques and the calculation results of the sensitivity of the sensor are also given.
在本发明中,通过增加一感应天线,增强了控制板传感器的灵敏度,从而减少了控制板传感器与导体之间的感应距离。
In the invention, by adding a sensing antenna, the sensitivity of the control panel controller is strengthened, and the sensing distance between the control panel sensor and the conductor is reduced.
结果表明,掺杂和热处理温度对薄膜晶粒尺寸的大小、薄膜的结构形态均有较大的影响,进而影响薄膜的电导及传感器的灵敏度。
The results indicates that doping and temperature of heat treatment greatly affectes the structure of thin film and its size of crystalline grain, thereby, influences its conduction and sensibility.
实验发现压阻型压力传感器的压力输出信号与外加电压并不是线性关系,存在着灵敏度电压非线性。
That the pressure signal is not linear with input voltage for pressure sensors found in experiments. The phenomenon is called electric nonlinearity for sensitivity.
实验证明,用这种方法构建的微振动传感器体积小、质量轻、价格便宜,并且具有很高的灵敏度和准确度。
Experiments have proved that the micro vibration sensor constructed by this new method has many advantages of small volume, low weight, low cost, high sensitivity and high accuracy.
热型红外传感器应用广泛,它要求在室温条件下工作,在宽的调制频率范围内具有均匀的灵敏度。
Infrared thermal sensors are used in a wide variety of application which require room temperature operation and uniform sensitivity over a wide modulation frequency range.
同时利用CMOS多谐振荡电路产生窄脉冲电流序列对前面处理过的非晶带进行激励,制作成灵敏度高、稳定性好、功耗低的弱磁场传感器。
A sensitive, stable and low power consumption magnetic sensor is constructed using a CMOS multivibrator circuit, in which a sharp pulse train current is applied to the treated amorphous ribbon.
实验结果表明研制的这种光纤声波传感器测量变压器油中传播的声波信号具有比较高的灵敏度和较宽的带宽。
Test results indicate that the developed fiber optic acoustic sensors are capable of detecting the acoustic signals propagating in transformer oil with high sensitivity and wide bandwidth.
高灵敏度的氟里昂气体传感器是检测氟里昂泄漏的关键元件,本文叙述了氟里昂气敏器件的制作工艺、敏感原理、测试方法及测试结果。
Freon sensor with high sensitivity is key device for detecting freon leak. The manufacture technology, sensitivity mechanism, measure method and parameter of samples have beendiscribed in this paper.
提出了应用差动放大理论和灵敏度不同的传感器来完成强噪声环境下微弱声信号提取的方法。
A method of sound detection under strong noise conditions is advanced applying the theory of differential amplifier and utilizing transducers having different sensitivities.
实验温度是影响SDA压电基因传感器检测灵敏度的重要因素。
Test temperature is important to effect the sensitivity of the SDA piezoelectric gene sensor.
实验温度是影响SDA压电基因传感器检测灵敏度的重要因素。
Test temperature is important to effect the sensitivity of the SDA piezoelectric gene sensor.
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