aphid是什么意思
网络释义:蚜虫;蚜
aphid怎么读(音标发音)
复数:aphids
aphid例句及用法
1 . The aphid is now laying waste to the wheat and barley fields.
蚜虫正在毁掉一片片的小麦和大麦田地。
2 . Since aphid population may become resistant to organophosphorus compounds, avoid excessive spraying.
因为蚜虫类对有机磷化物能产生抗性, 所以要避免过多的喷洒.
来自辞典例句
3 . Aphid count on plants in fields do not correlate with virus spread in the same fields.
田间植株蚜数与同块田内病毒的扩散程度间无相关性.
来自辞典例句
4 . In general an aphid cannot or hardly identify its host at a distance.
在一定距离以外,蚜虫通常不能或难以识别其寄主植物.
来自辞典例句
5 . There is adequate variability in plants to breed for resistance to certain aphid vectors.
植物有充分的变异性可用于培育对一些蚜虫介体的抗性.
来自辞典例句
1 . 蚜虫
大蒜(garlic)种在玫瑰(rose)旁边能赶走蚜虫(aphid), 对苹果apple、梨树pear,黄瓜cucumber, 豌豆pea、生菜lettuce 和cel.
2 . 蚜
forecast the population dynamics of the corn aphidby fuzzy regression model ., 应用模糊回归模型预测玉米蚜的种群动态.
aphid相关短语搭配
1 . 苹蚜
appetite inhibitor 食欲抑制剂apple aphid 苹蚜apple blossom weevil 苹花象甲
1 . 黄蚜
yeast 酵母yellow aphids 黄蚜yellow brown soil 黄棕壤
1 . 蚜狮
2011年5月27日 - 草蛉的幼虫叫蚜狮(Aphid lion),在它们短短2个星期的幼虫生涯里,不断的吞吃蚜虫和一些别的害虫。它们用火钳般的两颚夹住虫子,然后吸出它们的体液。.
1 . 谷类蚜虫
grain 微粒grain aphid 谷类蚜虫grain crops 谷类罪