E - ectoparasite 中文 - EN166

ectoparasite n.【生物學】外寄生物。adj.-asitic

ectopia
Content : avermectins are a class of drugs which have been found wide usage against a board spectrum of nematodes and arthropods , many of which are important endoparasites and ectoparasites of animals . avermectin bi is a common agriculture pesticide produced by the actinomycete streptomyces avermitilis and registered for worldwide use 正文：阿維菌素類藥物( avermectins ， avms )屬大環內酯類抗生素，由于其優異的驅蟲活性和較高的安全性，被視為目前最為優良、應用最廣泛的獸用驅蟲藥。
According to pet fur features to a variety of imported raw materials , and in particular to add advanced international eliminate mites kill ticks prescription - avermectin , the effective elimination of various ectoparasite prevent mites , ticks infections of the skin and eliminate mites kill ticks excellent results 根據寵物皮毛特點，選用多種進口原料，并特別添加國際先進滅螨殺蜱配方?阿維菌素，能有效滅除各種體外寄生蟲，防止螨、蜱引起的皮膚感染，滅螨殺蜱效果極佳。
According to pet fur features to a variety of imported raw materials , and add advanced international eliminate fleas ticks except prescription - ivermectin , the effective elimination of various ectoparasite prevent fleas ticks up to cause skin infections and eliminate fleas kill ticks excellent results 根據寵物皮毛特點，選用多種進口原料，并添加國際先進的滅蚤除虱配方?伊維菌素，能有效滅除各種體外寄生蟲，防止蚤虱引起皮膚感染，滅蚤殺虱效果極佳。
Conclusion sacrifice method is better than pulling up hair and scraping skin methods , but combination of those two or three methods is the best way to monitor ectoparasites on laboratory animals 結論處死法檢測實驗動物體表寄生蟲效果較好，但處死法與其它兩種方法結合，可使檢測結果更具科學性。
Depending on their relationship with their hosts , parasites can be classified into six categories , the first being ectoparasites , such as lice , which live on the surface of the body 根據寄生蟲與宿主的關系，可以將寄生蟲分為六類，其中一類為體外寄生蟲，寄生在宿主的體表，如虱蚤等。
Methods serum and ectoparasite samples of the pigs were collected to investigate the infection status of 17 microbes and parasites by serology and parasitology techniques 方法采集3個種群小型豬的血清和皮膚樣本，用血清學和顯微鏡觀察方法對其進行17項微生物和寄生蟲學指標的檢測。
Laboratory animal - methods for examination of ectoparasites 實驗動物體外寄生蟲檢測方法