The SBR modified asphalt which has good lowtemperatureproperty is widely used for high grade road paving.
SBR改性沥青具有优良的低温性能,广泛应用于高等级道路的铺筑中。
2
Synthetic engine oil has excellent high and lowtemperatureproperty, antioxidation property and volatility property.
合成发动机油有良好的高低温性能、抗氧化性能和挥发性能。
3
Alkaline manganese batteries with high capacity, stable work voltage, good lowtemperatureproperty and long service life were widely used in all the primary battery.