蟲害的英語怎么說
2012-06-20 05:46
蟲害的英文:
insect pest
- The Blight took these tomatoes.
這場蟲害毀掉了這些西紅柿。 - An agent that eradicates an infestation,as of vermin.
滅病媒藥,殺害物劑根除侵?jǐn)_的藥劑,如蟲害的藥劑 - prevalence of specific diseases or pests
特定病害或蟲害的流行 - The pests spread quickly in these regions and there was a shortage of labour.
蟲害在這些地區(qū)迅速蔓延,勞動力又很緊張。 - In the northern states fumigation is needed only after insect outbreaks occur
在北部各州,只在蟲害發(fā)生后才進行熏蒸。 - We must take measure to protect the crops from insect pests.
我們必須采取措施保護莊稼,使之不受蟲害。 - With the aim of preventing the introduction of quarantine pests into their territories
為了防止檢疫性病蟲害傳人它們的領(lǐng)土 - Integrated pest management - IPM: Growing farm crops with fewer chemical pesticides and more natural pest controls.
綜合蟲害管理(簡寫為IPM):即種植農(nóng)作物時,少用化學(xué)農(nóng)藥多用天然蟲害控制的管理方法。 - In many cases, plants infected with nematodes are more susceptible to other pests and disease.
在許多情況下,感染蟲的植株更易感染其它蟲害和病害。 - To prevent or limit other damage within the territory of the Member from the entry, establishment or spread of pests.
防止或控制成員領(lǐng)土內(nèi)因蟲害的傳入、定居或傳播所產(chǎn)生的其他損害。
insect是什么意思:
n. 昆蟲
- insect | worm | bug
蟲| 蟲子 - A locust is a kind of destructive insect.
蝗蟲是一種害蟲。 - This spray will finish off the insects.
這種噴霧劑能殺死這些蟲子。
pest是什么意思:
n. 瘟疫,鼠疫;害蟲,害人蟲
- Pest risk analysis includes pest risk assessment and pest risk management.
有害生物風(fēng)險分析包括有害生物風(fēng)險評估和有害生物風(fēng)險管理。 - That disobedient boy is a pest.
那不聽話的男孩令人討厭。 - The potato is vulnerable to several pests.
馬鈴薯易受幾種害蟲的侵害。
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