“虫口密度”的概念、定义、翻译、参考文献-科学参考

单词	虫口密度
释义	虫口密度 Encyclopedia 农学虫口密度释 population density of pest虫口密度一定时间和空间单位上某一种昆虫种群的绝对数量或相对数量。又称害虫种群密度。
随便看	Southern Confucian Temple southern corn leaf blight southern corn rust southern crabgrass Southern Cultural Forum Southern Dipper Southern District Southern Drama Southern Drama of Song and Yuan Dynasties Southern Drama of Yuan Dynasty Southern Dynasties Southern Dynasties decorated brick-chambered tombs in Nanjng southern elongation Southern Europe southern expedition of King Zhao of Zhou Southern Film Corp. Ltd. southern galaxy Southern Grottoes Southern-Guangxi Subgroup of Pinghua Dialects Southern Han southern hemisphere Southern-Hunan Subgroup of Tuhua Dialects Southern Kunqu opera southern latitude Southern Liang

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。