“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	system support system surveillance systems with time delay system synthesis system task system temperature system testing system test mode system theory system theory of policy implementation system theory school system thinking method system thrashing system time synchronization system upgrade system utility program system view system-wide information management system with adaptation system with a queue system with complete connections system with constant coefficients system with convergence system with exterior multiplication system with randomness

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。