But the bulk of Mr Rudd’s stimulus, almost A$30 billion, will go on infrastructure: new school buildings, road repairs and house insulation.
然而，该方案的主要部分，约300亿澳元，将流向基础设施建设：建新校舍、维修公路、为房屋安装隔热层，而其他更多项目还将接踵而至。
Polystyrene foamed plastics and GR6 used to cover the surface of grain bulk for insulation heat were tested.
本试验选用聚苯乙烯泡沫塑料和GR6作为隔热材料进行粮面压盖隔热保冷试验。
Polystyrene foamed plastics and GR6 used to cover the surface of grain bulk for insulation heat were tested.
本试验选用聚苯乙烯泡沫塑料和GR6作为隔热材料进行粮面压盖隔热保冷试验。
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