对提高光纤光栅压力灵敏度系数的聚合物封装光栅的新方法进行了研究。
This paper studied the new method of the polymer packaging grating to improving the optical fiber grating stress sensing sensitivity coefficient.
研究了金属镀层材料和镀层厚度对FBG传感器压力灵敏度的影响，探明了FBG传感器压力灵敏度与镀层材料属性和镀层厚度间的关系。
The FBG sensor′s pressure sensitivity that influenced by the metal-coated material and thickness was studied, and the relationship between them was rightly calculated.
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.
美国奥勒冈大学研究员发现：即使是短时间的打坐，也会大大降低压力并增强心智的灵敏度。
American researchers at the University of Oregon have found that even brief meditation sessions significantly reduce stress and increase mental alertness.
该系统能对压力传感器的零点误差、灵敏度误差和温度漂移进行自动的补偿校正。
The system can automatically compensate and calibrate the pressure sensor's zero point error, sensitivity error and thermal drift.
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.
列举了几种多晶硅高温压力传感器的热灵敏度漂移补偿方法，并分别讨论了它们的原理及特点。
Several compensation methods of thermal sensitivity shift of polysilicon pressure sensor are introduced, whose principles and characteristics are discussed.
通过双桥间的互补，同时消除了压力传感器的热零点漂移和热灵敏度漂移，文中给出了温度漂移补偿的具体算法及相应的实验结果。
The thermal shifts of both zero output and sensitivity of the pressure sensor are eliminated by the compensation With two bridges. A theoretical analysis and experiment are presented in this paper.
与智能压裂液相结合的纳米材料可作为高灵敏度传感器用于井下压力、温度等恶劣环境中。
Nanomaterials combined with smart fluids can be used as extremely sensitive sensors for pressure, temperature, and stress downhole under harsh conditions.
同时指出，该传感器的压力响应灵敏度随着膜片的大小、中间硬心的尺寸、材料的力学参量的改变而改变。
It is also indicated that the pressure sensitivity of the sensor varies with the size of the diaphragm, the mechanical parameters of the material.
根据扩散硅压力传感器灵敏度温漂产生的原理，分析了灵敏度与温度的关系。
The sensibility correlation with temperature has been analyzed on the base of the principle of creating sensitivity temperature shifting in piezoresistive pressure sensors.
本文目的在于提出一种新型的高灵敏度光纤光栅压力传感器。
A novel fiber Bragg grating (FBG) pressure sensor with the enhanced sensitivity has been demonstrated.
飞兆半导体模型66bp的特点1控制灵敏度“水柱提供一致的准确性，无论系统的压力变化或条件。”
The Fairchild Model 66bp features control sensitivity of 1 "water column delivers consistent accuracy regardless of system pressure changes or conditions."
示范50BP气动调节器控制灵敏度5“水柱提供稳定和可靠的精度，不论系统的压力变化或条件。”
The Model 50bp pneumatic regulator features control sensitivity of 5 "water column to deliver consistent and reliable precision regardless of system pressure changes or conditions."
本压力表表芯采用无触点结构，具有结构简单、灵敏度高、可靠性好和使用寿命长等优点；
The pressure gauge core uses non-contact structure, with the advantages of simple structure, high sensitivity, good reliability and long service life;
示范80气动调节功能，小于0.1“水柱，非常低的消费，控制精度高灵敏度，以维持设定点无论供应压力的变化。”
The Model 80 pneumatic regulator features control sensitivity of less than 0.1 "water column, very low consumption and high accuracy to maintain the set point regardless of supply pressure changes."
推导了传感器波长与压力间的关系，得到了压力响应灵敏度的解析表达式。
The relationship between the pressure and the central wavelength of FBG is derived. And the analytic expression is also given.
该压力传感器中包含了两个灵敏度不同的敏感电桥，它们被制作于同一芯片不同厚度的膜片上。
Two Wheatstone bridges are fabricated on one chip, and the sensitivities of the bridges are different with each other.
本文介绍的压力换能器采用了涨丝结构，具有较高的灵敏度。
This transducer offers higher sensibility and stability and lower frequency distortion, based on unbonded strain gage.
本文介绍的压力换能器采用了涨丝结构，具有较高的灵敏度。
This transducer offers higher sensibility and stability and lower frequency distortion, based on unbonded strain gage.
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