“forest pests general survey”的概念、定义、翻译、参考文献-科学参考

单词	forest pests general survey
释义	forest pests general survey Encyclopedia 农学森林保护学释 forest pests general survey林业有害生物普查国家或地方政府的林业主管部门为确定某区域内林业有害生物种类、分布与危害状态，为预防和除治提供科学依据所进行的普遍性的调查。
随便看	section of a manifold section of a mapping section of a set section of a sheaf section of centrifugal compressor section of distributions section of measures section of pile Section of the Archery Training section paper section pass design section rolling section steel section steel/structural steel section surface section survey section theorem section traffic organization Section VI in École des Hautes Études en Sciences Sociales sector sectoral development theory sectoral physiographical regionalization sector angle sector boundary sector-focusing accelerator

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。