It was found that the florescence and time of flowering, pollen production appeared not only in close correlation with the weather cond-ditions and the air temperature, but also with the air humidity.
指出花期、花时和开花量不仅与天气型和温度有关系，而且和空气湿度有关系。
2
High service temperature and high strength good volume stability low THML. Cond. And can contact flame directly.
使用温度高，强度高，烧后线变化小，导热率低，可直接接触高温火焰。
3
In addition to wind speed, relative humidity was the se cond significant influential factor for head fire speed in sunny days, and atmosphere temperature had significant influence after precipitation.