利用光学温度控制器使测量硅的峰高信号增强一倍，试验了时间常数、载气流量、常用酸和盐对测硅灵敏度的影响；
Using the optical temperature control accessory, silica peak height signal was enhanced doubly, reducing atomization time, extending useful time of graphite tube.
研究了分配常数、气液相比、温度和无机盐等对顶空分析灵敏度的影响。
Effect of distribution constant, gas liquid phase ratio, temperature and salts on the headspace sensitivity was discussed.
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.
考察了掺杂贵金属或碳酸盐及焙烧温度对敏感元件气体灵敏度的影响。
The effects of the doped noble metals or carbonate and the calcination temperature on the sensitivity of sensors were studied.
考察了掺杂贵金属或碳酸盐及焙烧温度对敏感元件气体灵敏度的影响。
The effects of the doped noble metals or carbonate and the calcination temperature on the sensitivity of sensors were studied.
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