采用神经网络法的智能烟尘浓度测量系统具有精度高，适用范围广的特点。
This intelligent measurement system of the concentration of flue-dust emission possesses high precision and wide applied range .
本文介绍了用神经网络方法测量烟尘浓度的原理，分析了其性能。
This paper briefly gives the principle based on the neural network method for concentration measurement of flue-dust emission and analyses its performance.
提出了能直接测量烟尘和粉尘排放浓度和粒径大小的激光监测技术，具有实时快速、非接触、在线、无需取样和连续测量的优点。
A laser based technique is proposed which is able to measure and supervise the mass concentration and particle size of smoke and dust in emissions.
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