“垃圾填埋发展历史”的概念、定义、翻译、参考文献-科学参考

单词	垃圾填埋发展历史
释义	垃圾填埋发展历史 Encyclopedia 工学生活垃圾填埋处理工程释 development history of landfill disposal垃圾填埋发展历史垃圾填埋处置最早可以追溯到公元前3000～前1000年。早期的填埋场是天然土坑，在其中填入垃圾后覆土。由于堆放随意、技术落后及无合理导液导气的措施等原因，导致填埋场散发大量有害气体并产生大量污染液，滋生蚊蝇老鼠，传播疾病，由此引发大量的环境卫生问题，这迫使人类对垃圾处理不断重视，于是开始逐步发展卫生填埋技术。
随便看	survey of the law of Latin American survey of the law of modern Indian survey of the law of Modern Islamic survey of the law of Southeast Asian survey of the law of the Federal Republic of Germany survey of the law of the Republic of Italy survey of the law of the Russian Federation survey of the law of the Union of Soviet Socialist Republics survey of the law of the United Kingdom survey of the law of the United States of America Survey of the Operation of Opera Troupes in China survey of wintering waterbirds Survey on Professional Ethics of Journalists in Current China survey on the population and quantity of marine organisms Survey on Traditional Chinese Novels Surveyor Surveyor probe surveyor's rod,staff survey photography of crime scene survey research survey sampling survey-sampling Surveys in Geophysics survey telescope survey unemployment rate

科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。