针对煤气柜腐蚀问题，分析腐蚀原因，提出防护措施。
This article analyzes the reasons for corrosion on gas chamber, besides, it suggests some preventive measures.
钢箱梁内部的腐蚀问题，对桥梁的设计使用寿命至关重要。
The corrosion resistance of the girder internals is vitally important for designed service life of Bridges.
在蓄冷器工厂中，因为加热表面是石头提供的，所以腐蚀问题较少。
The corrosion problem is less in regenerative plants since the heating surface is provided by stones.
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