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- Study on Optical Fiber Gas Sensing Mechanism 光纤气体传感机理研究
- gas sensing mechanism 气敏机理
- When enough cholesterol has been made, a sensing mechanism alerts the cell to turn off this enzyme. 当制造的胆固醇够用了,有个自动检测机制就告诉细胞将这个酶关掉。
- This wide spectral emission range opens applications in gas sensing and optical interconnects. 如此宽的波段为气体探测和光互连等应用带来极大的便利。
- A local sensing mechanism exists wherein the temperature of blood is coupled to the development of autonomic discharge. 档次的感觉机制存在于血液温度变成两倍自动释放的。
- Based on the sensing mechanism of the resonant Coriolis massflow meter,the mathematical model was provided. 基于谐振式科里奥利质量流量计的测量原理,提供了该流量计的数学模型。
- The gas sensing property of the materials is analyzed, the excellent gas sensing property is due to the high surface area and more active site. 分析了纳米SnO2 半导体材料的气敏特性,由于材料的比表面积增大、活性位增多,而具有着优异的气敏性能;
- Some electrical and gas sensing properties of SnO_2/Fe_2O_2 multilayer films prepared byplasma CVD are different from that of monolayer SnO_2 films. 用等离子体化学气相淀积法制备的SnO_2/Fe_2O_3多层膜的一些电学特性和气敏特性不同于SnO_2单层膜.
- WO3 film is a kind of smart material, which has been widely applied in electrochromism as well as electrcatalysis and gas sensing materials. 摘要WO3薄膜是一种智能材料,在电致变色、共催化和气敏性方面具有广阔的应用前景。
- In this study , Poly-crystal ZnO films have been grown by RF magnetron sputtering technique and were investigated the CO gas sensing properties . 中文摘要本论文主要以射频磁控溅镀法,探讨氧化锌薄膜对于有毒气体一氧化碳(CO)的感测特性。
- Based on the sensing mechanism of Coriolis mass flowmeter and analyzing signal spectrum in actual working, the novel applied method is devised for phase difference detection. 基于科氏质量流量计的工作机理和实际工作情况下的信号频谱分析,提出了切实可行的相位差检测新方法。
- The develop ment of novel single frequency devices shows a bright future for near infrared laser diodebased gas sensing. 新型单频器件发展表明近红外激光二极管气体传感具有广阔前景。
- The sensing mechanism of the strain sensor with an embedded fiber Bragg grating was discussed.A strain measurement system with embedded fiber Bragg grating was designed. 讨论了埋入式光纤光栅应变传感器的传感机理,设计了埋入式光纤光栅应变测量系统。
- Application of near infrared laser diode to gas sensing is reviewed, followed by discussion on both the device characteristics and experimental techniques. 综述了近红外激光二极管在气体传感中的应用,讨论了用于这一技术的器件和实验技术。
- Gas sensing property of the film was investigated at different concentration of CO gases and results show that 0.5% Al3+ doped ZnO(mol/mol) thin film shows a maximum sensitivity to CO gas. The gas sensitivity mechanism of ZnO is also discussed. 在室温下;对薄膜在不同浓度的CO气体下的敏感特性进行了研究;随着气体浓度的增加;薄膜电阻值逐渐减小; 随着掺Al量的增大;气敏灵敏性先逐渐增大后减小;发现当铝含量为r(Al:ZnO)=0.;5%25时;对CO气体的灵敏度最大;并对紫外光照射下气敏半导体薄膜的气敏机理进行了简单分析。
- The tissue slice of sheep kidney in conjugation with ammonia gas sensing probes yields a sheep kidney tissue based membrane electrode with a high selectivity for D-amino acids. 将羊肾切片组织配合氨气敏电极可制成对D-氨基酸具有高选择性的羊肾组织膜电极。
- Semiconducting metal oxides such as tin oxide (SnO2), titanium dioxide (TiO2) and zinc oxide (ZnO) are routinely used as active materials in solid state gas sensing devices. 半导体型的金属氧化物,如氧化锡(SnO2)、氧化钛(TiO2)和氧化锌(ZnO),经常作为活性材料用在固态气体传感器件中。
- The progress in sensing mechanism of semiconductor gas sensors 半导体气体传感器敏感机理的研究进展
- SENSING MECHANISM OF MAGNETOSTRICTIVE MATERIAL 磁致伸缩材料的应力感知机理
- Cooperative spectrum sensing mechanism 合作频谱感知机制