“active surveillance”的概念、定义、翻译、参考文献-科学参考

单词	active surveillance
释义	active surveillance Encyclopedia 医学主动监测释 active surveillance主动监测根据特殊目的，上级监测单位专门组织（或亲自）调查，或要求下级监测单位按照规定收集资料。
随便看	Classification of Regional Drought Severity classification of rock blastability classification of sciences Classification of service operation classification of shares classification of soil texture classification of state-owned enterprises classification of structural optimization classification of the forms of government classification of the geochemical anomalies classification of thematic map elements classification of town and country land use classification of tunnel and underground engineering classification of viruses classification on farmland classification on urban land classification problem classification problem of domains classification retrieval classification schedule classification size of grinding products Classification Society classification statistic classification system Classification System of Chinese Wetland Vegetation

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。