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pheromone

英 ['fer?m??n] 美['f?r?mon]
  • n. 信息素(用于生化領(lǐng)域);費(fèi)洛蒙(昆蟲(chóng)分泌以刺激同種昆蟲(chóng)之化合物質(zhì))

低頻詞

詞態(tài)變化


復(fù)數(shù):?pheromones;

中文詞源


pheromone 外激素,信息素

來(lái)自希臘語(yǔ)pherein,帶來(lái),詞源同bring,infer.-mone,縮寫(xiě)自hormone.

英文詞源


pheromone (n.)
"chemical released by an animal that causes a specific response when detected by another animal of the same species," but the exact definition is much debated; 1959, coined (by Karlson & Lüscher) from Greek pherein "to carry" (see infer) + ending as in hormone.

雙語(yǔ)例句


1. Theira unspoken message was " my pheromone are in business. "
有一個(gè)不廣為傳播的信息就是 “ 我的信息素在到處做買(mǎi)賣(mài). ”

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2. Does the contact sex pheromone of Japanese pine sawyer , Monochamus alternatus, exist?
松墨天牛是否存在雌性接觸信息素?

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3. The stronger the pheromone signal, the more other ants followed that route.
信息素的信號(hào)越強(qiáng), 循跡而來(lái)的螞蟻就越多.

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4. Fire ants make use of an alarm pheromone to alert workers to an emergency.
火蟻利用一種報(bào)警信息素來(lái)提醒公議出現(xiàn)的緊急情況.

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5. The importance of identifying the trace component in pheromone chemical communication system of insects is emphasized.
強(qiáng)調(diào)了性信息素微量成分鑒定工作在昆蟲(chóng)化學(xué)通訊系統(tǒng)研究中的重要性.

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