In order to enhance the corrosion resistance of steel bars, the epoxy coated ones are used as non-prestressing reinforcement.
并且为使非预应力钢筋具有与预应力纤维塑料筋匹配的防腐性能，采用先进的环氧涂层钢筋作为非预应力筋。
In order to enhance the corrosion resistance of steel bars, the epoxy coated ones are used as non-prestressing reinforcement.
并且为使非预应力钢筋具有与预应力纤维塑料筋匹配的防腐性能，采用先进的环氧涂层钢筋作为非预应力筋。
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