No single herbicide will control all weeds.

单独一种除草剂决不能防除所有的杂草.

辞典例句

Efficacies of 8 herbicides in winter oilseed rape field were compared.

研究了8种除草剂防除冬油菜田杂草的效果.

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One must prevent and kill moths when collecting ancient calligraphy and paintings.

收藏古书字画,要注意定时防除蛀虫.

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The hazard of aflatoxin and prevention and detoxificationand feed contaminated by aflatoxin are introduced.

本文介绍了黄曲霉素的危害及防除措施.

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New quinclorac is an excellent chemical herbicide for controlling barnyard grass in paddy fields.

新型二氯喹啉酸是水稻田防除稗草的优良化学除草剂.

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The prospect application of the transgenic technique in weed control was introduced in this paper.

本文阐述了转基因技术在杂草防除中的应用研究的方向、途径和部分成果.

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Fenoxaprop applied singly or sequentially controlled barnyardgrass and bearded sprangletop, but failed to control flatsedges or Eclipta.

(口恶)草丙单一或连续使用能有效防除稗草和丛生千金子, 但不能防除莎草和鳢肠.

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In this paper, the influence of wave on scale control of heat transfer equipment was studied.

本文选择糖厂蒸发罐积垢为研究对象,研究了超声波防除传热设备积垢的作用.

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