“history of sulphuric acid industry”的概念、定义、翻译、参考文献-科学参考

单词	history of sulphuric acid industry
释义	history of sulphuric acid industry Encyclopedia 工学硫酸工业发展史释 history of sulphuric acid industry硫酸工业发展史 21世纪初，硫酸工业已有270多年的历史。早期的硫酸生产采用硝化法，此法按主体设备的演变又有铅室法和塔式法之分。19世纪后期，接触法获得工业应用，已成为生产硫酸的主要方法。
随便看	Statement of Outstanding Universal Value of World Heritage statement of partial correctness statement of periodical cease publication statement of periodical republishment statement of periodical time-out Statement of Principles Statement on Intellectual Freedom in Libraries statements written Statement Validity Assessment statement validity assessment state military geography state minimization state monitoring of power apparatus state monopily over purchase and marketing of agricultural products state monopoly State Monopoly Agent state monopoly capitalism state monopoly for marketing state monopoly for purchase and marketing state monopoly for purchase and marketing of grain state monopoly of the purchase and marketing State Museum of History of Uzbekistan state-nation State National Education Standards State Nobility: Elite Schools in the Field of Power

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