“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	the three triangle-arrayed dramatic stages of the Shrine to the Goddess of the Earth in Wanrong County the three types of left-behind personnel the threshing farm implements the thucydides trap The thunder and Rain The Thunderstorm the tiananmen square the Tiandu Literary Society the Tianma event the Tiaoxi Poets’Club The Tientsin Student the time effect of criminal law The Timely Pearl: A 12th Century Tangut-Chinese Glossary The Time Machine: An Invention the time of circulation the time of flight diffraction (TOFD) ultrasonic testing method the time of flight diffraction ultrasonic testing method the time of production The Times The Times of India The Time to Live and Time to Die The time value of project funds The Tin Drum The Tin Flute The Ting Literary Society

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