Conclusion Dewing on the wall could be prevented effectively by thermal insulation together with local ventilation.
结论采用壁面隔热和局部通风相结合的方法,可以有效地达到防止结露的目的。
The rate of parasiting to the oriental armyworm is seriously influenced by the day number of raining of April and of dewing from 11-25, March of last year.