This thesis is to study the insecticidal effect of PC to aphids and Plutella xylostlla.
本文研究蝉拟青霉对蚕豆蚜虫和小菜蛾的杀虫作用.
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Lily: I'll try aerobics. It's a nap. Tomorrow morning at ten o'clock.
莉莉: 我去试试有氧运动. 小菜一碟. 明早十点.
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她们说她们考得糟糕透顶,是因为她们只盯着自己做错的那一点地方,而不是做对的地方。男孩子们会大摇大摆地走出考场,说这不过是小菜一碟。
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Breaking a brick with one hand asasfor him. He's a black-belt in karate.
单手碎砖对他来说小菜一蹀, 他是空手道黑带.
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印楝素作用下小菜蛾体内MFO和JHE活力的变化印楝(Azadirachta indica)种仁中印楝素的提取及其杀虫活性研究
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Grey System Analysis of Abiological Factor Influencing Plutella xylostella Population
影响小菜蛾种群数量的非生物因子的灰色系统分析
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For a country that invented fine dining, the crepe is astonishingly simple.
对于一个以美食闻名于世的国家来说,制作薄饼真的是小菜一碟。
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After climbing mountains the Swiss Alps, going up English hills is a piece of cake.
爬过瑞士阿尔卑士山脉, 再去爬英国的那些山岳,简直就是小菜一碟.
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Exciting new set lunch menuschoice of appetizers, main courses and desserts.
精心推出众多午间套餐新品菜肴,开胃小菜, 主菜及餐后甜点.
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When [ custom size ] menu item was selected, then several fixed-size menu items were removed.
当 [ 自定义大小 ] 菜单项被选中时, 则几个提供固定大小的菜单项被移去.
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