分别在70、95℃温度,0.4、0.8 MPa压力下对赤桉进行爆破预处理.结果表明:在相同爆破温度下,0.8 MPa压力下的赤桉试件横向气体渗透性好于0.4 MPa压力下的试件；在相同爆破压力条件下,95℃的赤桉试件渗透性好于70℃的试件,其渗透性是未处理材的7.36倍.%Eucalyptus camaldulensis was treated by explosion under the temperature of 70 and 95 ℃ , pressure of 0.4 and 0.8 Mpa, respectively. The results were as follows; under the same temperature of explosion pretreatment, transversal gas permeability of 0.8 Mpa was better than that of 0.4 Mpa, the permeability of 95℃ was better than that of 70℃ under the same pressure, which was 7. 36 times as good as the control.
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