fumigation是什麼意思 fumigation的用法 fumigation怎麼讀

fumigation

英 [,fju:mɪ'ɡeɪʃn]美 [,fjʊmə'geʃən]

n. 煙燻法；薰煙消毒法

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英語詞源

fumigation (n.)

late 14c., "action of making aromatic smoke as part of a ceremony," from Latin fumigationem

(nominative fumigatio) "a smoking," noun of action from past participle stem of fumigare "to smoke," from fumus "smoke, fume" (see fume (n.)) + root of agere "to drive" (see act (n.)). Sense of "exposure (of someone or something) to aromatic fumes" is c. 1400, originally as a medicinal or therapeutic treatment.

權威例句

1. Methods of control involved poisoning and fumigation.

防治的方法包括毒殺和燻蒸。

2. We think that the fumigation can be done in a large, round metal container.

我們覺得燻蒸過程可以在一個大圓金屬容器內進行。

3. In the northern states fumigation is needed only after insect outbreaks occur.

在北部各州,只在蟲害發生後才進行燻蒸.

4. Soil fumigation or sterilization before planting a crop frequently improves its zinc - supplying power or zinc availability.

作物種植前的土壤燻蒸或殺菌處理,經常可以增進土壤的鋅素供應能力或提高鋅的有效性.

5. In a fire without a sprayer, the method can be used fumigation.

在有火源而無噴霧器時, 可採用燻蒸消毒法.

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