求翻译：沥青混合料热铺时的温度达１５０℃以上，改性沥青温度更高，要求卷材的胎基材料在此施工温度下不仅不能熔化或软化，且能保持正常工作是什么意思？

Shop hot asphalt when the temperature reaches above 150 ℃, higher asphalt temperatures, requiring fetal membrane-based construction materials in this temperature not only can not melt or soften, and can maintain normal operation

hot asphalt mix material shop above the temperature of 150 degrees C Modified Asphalt temperature, a higher level, the tires roll of material in this construction materials not only cannot be melting or softening temperature and is able to maintain normal work.

The bituminous mixture is laid hot when the temperature reaches 150℃ above, the modified asphalt temperature is higher, not only the request volume material embryo base material cannot melt or the conditioning under this construction temperature, also can maintain the normal work

When hot asphalt mixture paving temperatures up to 150 ° c and above, modified asphalt temperature is higher, requiring coil reinforcement material under this temperature will not melt or soften and keeps working

The temperature when the heat of mixture of pitch is spread reaches over 150 ℃, the modified pitch is taller in temperature, requiring the fetus base material of the material of roll not merely can't melt or soften at the temperature of this construction, and can keep the normal work