The rate of water evaporation, shrinkage strain and the area of cracks increase with increasing exposure temperature and wind velocity, and with decreasing relative humidity.
混凝土的水蒸发速率、收缩变形、开裂面积都随着环境温度和风速的增加而增大,随着相对湿度的升高而降低;
Potassium dihydrogen phosphate promoted the opening of stomates so as to increase evapotranspiration intensity and relative water loss rate.
磷酸二氢钾有促进气孔开张的作用,使蒸腾强度和相对失水率相应增大。
With the increase of L, its relative weight-growth rate decreases, and W/L value rises.
随着全长的增加,其相对增重率逐渐减少,而W/L值增大。
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