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。
Machine used high sensitivity optical fiber sensor. Automatic sewing without manual step On/Off.
自动缝纫,采用高灵敏度光纤传感器自动启动缝纫机,无需脚踩开关。
Speed is also related to the sensitivity of the sensor used, if the high sensitivity of the sensor, you can use a low speed.
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。
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.
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。
V-valve dual-bearing structure, mechanical stability, high starting torque is small, to ensure the valve sensor with excellent sensitivity and speed.
型阀采用双轴承结构,机械稳定性高,启动扭矩小,保证了阀门具有极好的灵敏度和感应速度。
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.
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。
The sensor which has good linearity, reliable property, high sensitivity and strong anti interference ability can be widely applied.
该传感器具有良好的线性度,性能稳定、灵敏度高且抗干扰能力强,具有广阔的应用前景。
To resolve the problem of high sensitivity of the element of low inner resistance, we design the unsymmetric cross structure for the GaAs Hall sensor.
针对器件低内阻下的高灵敏度这一器件特性上的难题,在砷化镓霍尔传感器设计中采用非对称十字形结构。
A new refractive index fiber sensor with simple operation, low cost and high sensitivity has been explored.
从理论和实验上研究了一种操作简单、价格低廉、灵敏度高的折射率光纤传感器。
Compared to traditional integration Hall sensor, IMC (integrated magnetic concentrator) Hall sensor has the advantage of high sensitivity and low hysteresis, high linearity, small bulk, low price.
相对于传统的集成霍尔传感器,磁集极霍尔传感器具有高线性度、低磁滞、高灵敏度、体积小、价格低等优点。
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。
Interferometric fiber optic sensor is an important category of fiber-optic sensor because of its high sensitivity.
干涉型光纤传感器因其灵敏度很高而成为光纤传感器研究的一个重要组成部分。
The results show that the sensor possesses high sensitivity.
结果表明,元件具有较高的灵敏度。
With the improvement of the technology for submarine to eliminate noise, it is urgently to find out a kind of sensor with high sensitivity to orient submarine from long distance.
随着潜艇消噪声技术的不断提高,迫切需要研制灵敏度极高的探测器对其进行远距离定位,光纤水听器的问世正是适应了这一要求。
A high sensitivity semiconductor thermoelectric module is used in a optical radiation detector to detect temperature changes of the sensor.
在光辐射探测器中,采用了一种高灵敏度的半导体热电组件探测灵敏元的温度变化。
The dendrimers support an efficient uptake of analyte molecules by the film material and therefore enable a high sensitivity of the sensor.
该枝晶体有助于通过膜材料来有效的吸纳待分析物分子,由此使该传感器能够有高的敏感性。
With high resolution and sensitivity, the nano-level vibration sensor based on tunneling effect is designed and vibration detection experiments are carried out.
设计了基于隧道效应的纳米级振动传感器,该传感器具有很高的灵敏度和分辨力,并用设计的振动传感器进行了纳米级振动检测试验。
Developed a new version of microwave sensor with simple structure and high sensitivity, suitable for measuring humidity of clastic objects on conveyer.
本文提出了一种新型的微波传感器。它适用于在传送带上测量碎屑状物体的湿度,结构简单、灵敏度较高。
The results show that the sensor has high sensitivity, small hysteresis. The capacitance and impedance of the sensor vary with the relative humidity and the frequencies.
结果表明:元件的灵敏度较高、湿滞较小,元件的电容值和阻抗值随频率与相对湿度而变化。
Based on the above analysis, a geometry of the device with high sensitivity and a design scheme of practical CMOS magnetic field Sensor are proposed.
在此基础上给出了高灵敏度器件的几何结构,并提出了实际应用CMOS磁敏器件的设计方案。
This paper presents a probe-shaped optical fiber sensor with a simple construction and a high sensitivity.
本文介绍了一种探针型光纤传感器。其结构简单、灵敏度高。
The sensor can be used for a variety of applications, which benefit from the small dimensions and high sensitivity.
因为具有小体积和高敏感性特征,传感器能适用于各种各样领域。
Performances of high resolution CCD sensor are sensitivity, dynamic range, resolution and smear.
评价高分辨率CCD图像传感器的性能主要有灵敏度、动态范围、分辨率和拖影。
The main advantages of porous silicon gas sensor are higher sensitivity and selectivity without heating in the room temperature, high measure precision and low price.
多孔硅乙醇气体传感器的主要优点:在室温下不用加热就具有很高的灵敏度、选择性好、测量精度高、价格低等。
MEMS mechanical quantity sensor is of characteristics such as small volume, light weight and high output sensitivity, and it is especially suitable for study of real-time shape of ocean waves.
MEMS力学量传感器具有体积小、重量轻和输出灵敏度高等特点,特别适合于对海浪实时形态的研究。
In field of displacement measure without touch, charge couple device CCD is a high sensitivity photoelectric sensor with high measurement precision, which can be used in automatic succession measure.
在非接触位移测量领域中,电荷耦合器件CCD是具有较高灵敏度的光电传感器,其测量精度高,能自动连续地进行检测。
A new cryogenic carbon thin film resistance sensor which is of small size, low heat capacity, high sensitivity, fast response and small magnetoresistance is reported.
报道了一种体积小、热容低、灵敏度高、热响应速度快、不易受强磁场影响的新型碳膜电阻低温传感器。
A new cryogenic carbon thin film resistance sensor which is of small size, low heat capacity, high sensitivity, fast response and small magnetoresistance is reported.
报道了一种体积小、热容低、灵敏度高、热响应速度快、不易受强磁场影响的新型碳膜电阻低温传感器。
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