电化学试验和湿热试验结果表明电解铝硅合金具有良好的耐蚀性。
The results of electrochemical experiments and moisture and hot experiments indicate that the electrolytic Al - Si alloy has excellent corrosion resistance.
采用埋片试验和电化学试验研究了X60管线钢在陕京管线典型土壤环境中的腐蚀性。
The buried tests and the electro-chemical experiments were applied to investigate the corrosion sensitivity of X60 steel in typical soil environments of Shan-Jing gas pipeline.
通过除氧试验、腐蚀试验和电化学试验，研究了抗坏血酸在亚硫酸盐防腐蚀中的作用。
Studies the behaviour of ascorbic acid by carrying out deaeration tests, corrosion experiments and electrochemical tests.
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