The system can easily change coflow temperature, oxygen mole fraction and turbulence parameters by changing the coflow mixture equivalence ratio.

该装置利用氢气／空气预混合气的高温产物来形可控活化热氛围，能方便地通过改变协流量比而改变协流的热氛围、氧氛围湍流场。

The design ideas, theory of humidity measure, system composing and application of the homemade dry-wet bulb hygronom in EBP industrial experiments are described in this paper.

介绍了自制湿度仪的设计思想、测湿原理、系统在电子束辐照烟气脱硫脱硝工业装置中的应用情况。