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植物病害流行
释义
植物病害流行
Encyclopedia
农学
森林病理学
释
plant disease prevalent
植物病害流行
由于自然因素和人为活动的影响,某种植物侵染性病害在某个地区、一定时期内普遍而严重的发生,使得寄主植物受到很大损失的现象。
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expansiveness
expansive operator
expansive rock
expansive soil
expansive soil treatment
expansive surrounding rock
expansivity
Expatriate assignment
Expatriate human resource issues
expatriates to return home
expectancy
expectancy norm of translation
expectancy theory
expectancy value theory
expectancy violations theory
expectant sampling method
expectation
expectation faithful estimation
expectation function
expectation in counseling
expectation maximization
expectation maximization algorithm
expectation maximization algorithm,EM algorithm
expectation maximization estimation
expectation of dynamical variable
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