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应急准备状态操纵规程
Emergency Preparedness Practices
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钢制水箱内浸泡在水中的部位的自动控制和外加电流阴极保护
Automatically Controlled, Impressed-Current Cathodic Protection for the Interior Submerged Surfaces of Steel Water Storage Tanks
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紫外线微生物水处理系统
Ultraviolet microbiological water treatment systems
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紫外线微生物水处理系统
Ultraviolet microbiological water treatment systems
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水源保护
Source Water Protection
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紫外线微生物水处理系统(i18)
Ultraviolet microbiological water treatment systems (i18)
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紫外线微生物水处理设备
Ultraviolet microbiological water treatment systems
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变电站油泄漏防止与控制用IEEE指南
Guide for Containment and Control of Oil Spills in Substations
参考页数:55P;A4
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水质.词汇.第5部分(ISO 6107-5-2004);德语、英语、法语和俄语版本
Water quality - Vocabulary - Part 5 (ISO 6107-5:2004); Text in German, English, French and Russian
参考页数:34P.;A4
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水质.词汇.第4部分(ISO 6107-4-1993);德语、英语、法语和俄语版本
Water quality - Vocabulary - Part 4 (ISO 6107-4:1993); Text in German, English, French and Russian
参考页数:16P.;A4
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