“chemical metrology for environmental safety”的概念、定义、翻译、参考文献-科学参考

单词	chemical metrology for environmental safety
释义	chemical metrology for environmental safety Encyclopedia 工学化学计量应用释 chemical metrology for environmental safety环境安全化学计量通过建立环境安全测量中各化学量的量值溯源手段及保证措施，保证环境安全监测结果的可比性和有效性，促进环境监测工作标准化和规范化，并为环境安全评价、国家相关法律法规和标准制修订提供有效的技术支持的活动。
随便看	Collected Commentary of Zhiyanzhai (Red-Inkstone Studio) on the Dream of the Red Chamber Collected Comments and Inscriptions on Calligraphies and Paintings Collected Comments and Papers on Operatic Plays Collected Comments on Calligraphy at Youhe Hall Collected Criticisms on Fiction Collected Dramas collected edition Collected Essays by Scholars in the Central Plains Collected Essays of Quyi Collected Essays on Drama Collected Essays on Dramatic Education Collected Essays on Facial Mask Painting Collected Essays on NACTA and Contemporary Drama Collected Essays on Painting From the Four-Bronze-Drum Studio Collected Essays on Statecraft of Qing Dynasty Collected Essays on Tang Xianzu Collected Essays on the History of Chinese Opera Collected Exchange Poems on Mount Heng Collected Experience in Operatic Performance Collected Explanation of Function Words in Ancient Writings Collected Explanation of Words in Classical Novels Collected Explanation of Words in Operas Collected Facial Masks of Peking Opera Collected Facial Paintings of Classical Chinese Opera Collected Famous Writings on Painting Through the Ages

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