daphnia
水蚤
常用释义
英式发音
美式发音
基本释义
- n. 水蚤
例句
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1·The acute and chronic toxicities of benzidine to Daphnia magna were studied.研究了联苯胺对大型溞的急性毒性和慢性毒性。
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2·Daphnia Magna could respond even if the concentration of pesticide was in microgramme, .结果大型水蚤能够灵敏检测饮用水农药污染，在浓度达到微克时，仍然有反应；
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3·This article introduced the progress and views of applying Daphnia magna to research work.通过文献调研综述了国内外大型水（氵蚤）生物测试技术的应用研究动态及发展趋势。
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4·Goss studied Daphnia magna, a tiny freshwater crustacean used in many aquatic toxicity studies.戈斯以水蚤（Daphnia magna）——一种微小的淡水甲壳类昆虫——为研究对象。 该类昆虫过去常被用于各类水生生物毒性研究中。
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5·The results show that there are protozoa(main infusorian)and mini-metazoa(rotifer and daphnia)communities in PFU.结果表明：PFU中的原生动物主要是纤毛虫，微型后生动物主要是轮虫和水蚤。
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6·Any of various water fleas of the genus Daphnia, some species of which are commonly used as food for aquarium fish.水蚤：水蚤科中的一种水蚤属水生跳蚤，其中的一些种类通常用作水族馆鱼类的食物。
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7·The essay reported the testing method and results of toxicity research of the pesticide to a water flea, Daphnia Magna.本文报道了新杀菌剂叶青双对水蚤毒性的测定方法和结果。
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8·The certain concentrations of fipronil approaching the LC50 can negatively affect population parameters of Daphnia pulex.氟虫腈在水中的质量浓度达到LC50时对大型蚤的种群有影响。
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9·"The Daphnia system is an exquisite aquatic sensor, a potential high-tech and modern version of the mineshaft canary," he said.“水蚤系统是一种敏锐的水中传感器、一种潜在的高科技、一种现代版的矿区金丝雀，”他说。
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10·Flumorph and SYP-48 all can restrain later development phase of Daphnia magma's embryo, such as larval curved or unextended shell spine, undeveloped antennae.氟吗啉与SYP-48 相似，主要是在高浓度影响胚胎发育后期-幼蚤壳刺弯曲或者发育不完全，第二触角的发育也受到抑制；