“population density of pest”的概念、定义、翻译、参考文献-科学参考

单词	population density of pest
释义	population density of pest 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	Shoushan Zhen Shou Shigong Shoushi Tongkao Shoushitongkao Shoushou shout Shou Wen shou with dragons and phoenixes shouwuli Shou Xi Shou Xian Shouxian Museum Shouxi Hu Shouyang Xian Shouyi Gao Shouyi Park in Wuhan Shouzhou city Shouzhou Kiln Shouzhou kiln Shou Zhuo shove shove fault shovel incisor show show a pilloried prisoner in public

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