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- The chemical composition, crystal structure and gas sensitive character of the thin SnO_2 films by CVD method have been studied. 研究了用化学气相淀积方法制备的SnO_2薄膜的组成。
- The PMPS was coated on quartz crystal microbalances(QCM) to investigate its gas sensitive properties to dimethyl methylphosphonate(DMMP) vapor,a sti. 将PMPS涂覆在石英晶体微天平(QCM)上,研究了其对神经性毒剂模拟剂甲基膦酸二甲酯(DMMP)和其它干扰气体的响应特性。
- The experimental results showed that the CB/PS composite obtained has good gas sensitive resistance responsiveness in some different organic vapors. 实验结果表明:复合材料在多种有毒有害有机蒸汽中都有很好的电阻气敏响应性。
- The structure and component of the materials are then studied with TEM, XED and XPS, and the gas sensitive character ia tested by means of static state. 用透射电子显微镜(TEM)、X射线衍射(XRD)和X光电子能谱研究了材料的陶瓷微结构和化学组成;用静态配气法测试了材料的气敏性能.
- The research situation of the nanometer gas sensitive materials, including hydrogen, sulfured hydrogen, hydrocarbon, oxynitride, ethanol and acetone, was d... 文中论述了氢气、硫化氢、碳氢化合物、氮氧化合物、乙醇、丙酮等气体的纳米气敏材料的研究现状,并对其发展的趋势进行了预测。
- In this work, the gas sensitive property and mechanism of MWCNTs were discussed and the gas sensitive mechanism of MWCNTs doped SnO2 gas sensors and MWCNTs decorated Pt electrodes were studied. 本论文探讨了多壁碳纳米管自身的气敏特性及气敏机理，并研究了利用多壁碳纳米管掺杂二氧化锡气体传感器及多壁碳纳米管修饰铂电极的气敏特性。
- The Development of Freon Gas Sensitive Device 氟里昂气体传感器的研制
- semiconductor gas sensitive element 半导体气敏元件
- A method of sensitizing metal plates with a bichromated, natural water-soluble protein. The exposed image is covered with ink before development, then the inked image is developed with water. 以含铬的天然水溶蛋白质使金属版具感光性，印纹的部份在显影之前先以油墨覆盖，然后以水来显影出印纹。
- Influence of Metal Catalyst on Characteristics of CO Gas Sensitive Thin Film Based on Density Functional Analysis 金属催化剂对CO气敏薄膜特性影响的密度泛函法分析
- I'll refill my cigarette lighter with gas. 我将给打火机再灌满汽油。
- Keywords gas sensor;SnO_2;gas sensitive character;microstructure; 气体传感器;二氧化锡;气敏特性;微观结构;
- The gas bubbled to the surface of the water. 气体变成气泡升上水面。
- We are well served with gas in this town. 这个城镇煤气供应得很好。
- He cooks his meal with a gas stove. 他用煤气炉做饭。
- Don't forget to drop by at the gas station. 别忘了到煤气站去看看。
- I was given gas when they pulled my tooth out. 给我拔牙时用了一氧化二氮。
- His long speech was nothing but gas and hot air. 他的长篇大论只是吹牛和空话。
- The acid acts on the metal and a gas is given off. 这种酸使金属起反应，并放出气体。
- The gas main explode and set fire to the house. 煤气总管爆炸引起房子失火。
