摘要
提出了一种对营养液态物质进行微波的频率测量鉴别的新方法。各种液态物质的介电常数的不同,导致微波在波导管中产生谐振后的谐振频率不同,采用均匀取样对营养液态物质进行区分。
This paper introduces a technique to measure and distinguish liquied nutrition substance. As the different forms of media electricity cause the different frequency of resonance of microwave , we can take proportionately a sample for examination and text.
出处
《贵州教育学院学报》
2009年第3期8-10,共3页
Journal of Guizhou Educational College(Social Science Edition)
关键词
微波
波导管
振荡模式
谐振频率
microwave
wave - guide pipe
surge mode
the frequency of resonance
