Casting Technique of the Aluminum Alloy Right Box and Prevention of Slag Blowhole Defects
铝合金右箱体铸造工艺及渣气孔缺陷防止
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阐述渣气孔的分布和形态、渣气孔的成因、缺陷判断和防止措施。
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Mechanisms of Immunology and Pharmacology for Prevention and Treatment of Bovine Mastitis
奶牛乳腺炎防治的免疫学和药理学机制
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Prevention of accidents of branched chain reaction explosion in synthetic ammonia plant
合成氨厂支链反应爆炸事故的预防
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A Feasibility Study on the Corrosion Prevention of Rubber Compound Tubing Collar
橡胶复合油管接箍防腐蚀的可行性研究
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由于发现IQ高峰年龄在7岁以前及8~10岁时间有个IQ跌梯现象,故提出缺碘地区的警界年龄、防治的关键年龄概念。
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Reason analysis and prevention measures for roof boarding cracks of concrete building
混凝土楼屋面板裂缝原因分析与防治措施
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Contains effective additives to enhance oxidation stability and rust prevention properties.
含有效添加剂以增进氧化稳定性及防锈性。
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Effect of Cu-plating Quality of Gas Shield Welding Wire on Its Rust Prevention Property
气保焊丝镀铜质量对其防锈性能的影响
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Prior to painting, surface treatment for rust prevention shall be given.
粉刷前,应对该表面所防锈处理。
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