To test reliability of the simulated program, ventilationdrying tests on maize and rice under certain drying conditions were conducted by using the grain ventilation unit.
为了验证模拟程序的可靠性，在一定干燥条件下利用自制的谷物通风干燥装置对玉米、稻谷做了通风干燥试验。
2
Moreover, we should pay attention to their bodies, because of spring moisture, so that ground laundry, ground drying is, pay attention to indoor ventilation, to prevent epidemics in spring.
再者，我们应当注意自己的身体，因为春季潮湿，做到勤洗衣、勤晒被，注意室内通风，预防春季流行病。
3
It is an important parameter for grain pile ventilation, drying system and computer model.