fumigants
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双语例句
- 1. Fumigants are pesticides acting in gaseous phase.
- 熏蒸剂是以气体形式作用的农药。
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- 2. In this paper, we introduce the characteristics and the methods of use of the fumigants most in conservation use.
- 本文主要介绍文物科学保护中薰蒸剂的特点和使用方法。
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- 3. Have any packaging materials been exposed to, or do they contain any synthetic fungicides, preservatives, or fumigants?
- 包装材料是否接触过，或装过合成杀真菌剂、防腐剂或熏蒸剂？
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- 4. Now. the most important task is how to use the available fumigants correctly, in order to decrease insect's resistivity and to increase the insecticidal rate.
- 当前的重要课题是：如何正确使用现有熏蒸剂，减少昆虫抗性，提高杀虫率。
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- 5. Some prospective soil fumigants which can substitute Methyl bromide were introduced, while the tendency development of soil fumigants used in vegetable greenhouse was summarized as well.
- 介绍了几种可以取代溴甲烷的土壤消毒剂，指出了今后用于蔬菜大棚的土壤消毒剂的发展趋势。
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- 6. Some prospective soil fumigants which can substitute Methyl bromide were introduced, while the tendency development of soil fumigants used in vegetable greenhouse was summarized as well.
- 介绍了几种可以取代溴甲烷的土壤消毒剂，指出了今后用于蔬菜大棚的土壤消毒剂的发展趋势。
youdao
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