1)Flea[英][fli:][美][fli]蚤类
1.Survey and Dynamic Analysis of Flea Fauna at Alataw Port,Xinjiang;阿拉山口口岸地区蚤类区系调查及动态分析
2.Investigation on flea in Huajian area of Sunan in Gansu;肃南铧尖地区蚤类调查研究
英文短句/例句
1.Investigation on Rats and Its parasitical in the villages by the NanPang River side南盘江沿岸鼠类及鼠体寄生蚤类调查
2.STUDIES ON THE ATTACKING BEHAVIORS OF SOME SPECIES OF FLEA AND EXPERIMENT ON CALLOPSYLLA DOLABRIS BITTING MAN北方几种蚤类侵袭寄主的研究和斧形盖蚤叮人试验
3.Survey of species of ectoparasitic fleas on Rattus flavipectus from 19 counties in Yunnan Province,China云南省19个县市黄胸鼠体表蚤类种类调查
4.Inactivation effects on cyclops of zooplankton and influencing factors of alternative oxidants氧化剂对剑水蚤类浮游动物的灭活效能及影响
5.Experimental study on biological control of excessive propagation of Cyclops水蚤类浮游动物孳生的生物控制试验研究
6.The Niche of 27 Kinds of Flea in NaturaI PIague Focus of Jianchuan , Yunnan Province剑川鼠疫自然疫源地27种蚤类生态位研究
7.Experimental research on chloramine inactivation of Cyclops of zooplankton in water氯胺灭活水中剑水蚤类浮游动物的试验研究
8.Research on the Removal Efficiency of Daphnia in Water Supply;供水生产中水蚤类浮游生物控制技术研究
9.Objective Most known Bartonella species are arthropod borne and cat fleas can carry and transmit this organism from cats to cats.目的 调查我国巴尔通体宿主动物体表寄生蚤类是否携带巴尔通体。
10.The Effect of Three New Fungicides on Aquatic Daphnids;三种新型杀菌剂对水生蚤类动物影响的初步研究
11.Lists of the main hosts and parasitic fleas in plague natural foci of Inner Mongolia内蒙古鼠疫自然疫源地主要宿主及体表寄生蚤类名录
12.Wulanchabu Region Characterized by the Geographical Distribution of Fleas and Plague Epidemiological Significance乌兰察布地区蚤类地理分布特点及鼠疫流行病学意义
13.Any of various small crustaceans that resemble or move like fleas, such as the water flea.水蚤各种长得象或行动象蚤的小甲壳类动物，如水蚤
14."daphnia: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."
15.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
16.Taxonomic Research on Chinese Megaselia Flies (Diptera: Phoridae);中国异蚤蝇区系分类研究（双翅目：蚤蝇科）
17.Objective To study species and distribution of fleas in Zhangjiakou.目的研究张家口市蚤的种类及其分布。
18.THE COPEPODA OF THE WU-LI LAKE, WU-SIH, KIANGSU PROVINCE. Ⅰ. CALANOIDA江苏无锡五里湖的桡足类 Ⅰ.镖水蚤目
相关短句/例句
Fleas[英][fli:][美][fli]蚤类
1.Studies on the Fauna of Fleas of Dabaicaoling Mountain of Dayao,Chuxiong,Yunnan Province;云南楚雄大姚县大白草岭的山地蚤类
2.Species richness and fauna of fleas along a latitudinal gradient in the Three Parallel Rivers landscape,China;中国“三江并流”纵谷地蚤类丰富度与区系沿纬度梯度的水平分布格局
3.Conclusion Fleas play a important role in the process of epidemic and conserva.目的就蚤类与鼠疫菌相互作用的关系及蚤类传播鼠疫的能力的研究进展作了综述。
3)Computer[英][k?m'pju:t?(r)][美][k?m'pjut?]蚤类幼虫
1.Computer in Flea Class Larva Classification Appraisal Application;计算机在蚤类幼虫分类鉴定中的应用
4)Flea community蚤类群落
5)Flea fauna蚤类区系
6)cyclopoids剑水蚤类
延伸阅读
C24类甾醇类分子式：CAS号：性质：胆汁酸属于类甾(或固)醇类，又称为C24类甾醇类。正常人胆汁中有结合胆汁酸和游离胆汁酸两大类，并以前者为主。游离胆汁酸有胆酸、脱氧胆酸和鹅脱氧胆酸等；结合胆汁酸系指上述胆汁酸以酰胺键(简称肽键)与甘氨酸或牛磺酸结合，分别成为甘氨胆酸或牛磺胆酸等。这些化合物存在于大多数脊椎动物中，是“胆苦”的主要成分。结合胆汁酸易溶于水，这是由于其分子中既含有亲水的羟基和羧基，又含有疏水的甲基，且这两种性质不同的基团又完全排列在环戊烷多氢菲核的两侧，使分子分为“亲水”和“疏水”两个侧面。故结合胆汁酸具有强乳化剂功能，使肠腔内油脂乳化成微粒，以增加油脂与消化液中脂肪酶(lipase)接触面积而便于脂类消化吸收，同时也促进对脂溶性维生素的吸收。
