摘要
采用双光路激光系统 ,对清洗液的相对浓度进行了连续测量 ,给出了测定原理和实验装置。结果表明该方法具有灵敏度高、能抑制激光强度起伏噪声、信号处理方便等特点。
The principle and an experiment device are introduced by which the measurement of the relative concentration of lotion is carried out continuously with the double beam system of laser.It proves that the measurement is characterized by high sensitivity,restrainting the intensity of fluctuation noise,and convenient signal treatment.
出处
《山东科学》
CAS
2000年第2期47-49,共3页
Shandong Science
