助手标题  
全文文献 工具书 数字 学术定义 翻译助手 学术趋势 更多
查询帮助
意见反馈
   淡水养殖鱼类 的翻译结果: 查询用时:0.042秒
图标索引 在分类学科中查询
所有学科
水产和渔业
更多类别查询

图标索引 历史查询
 

淡水养殖鱼类     
相关语句
  cultured freshwater fishes
     THE MEASURING METHODS OF BODY LENGTH OF CULTURED FRESHWATER FISHES
     淡水养殖鱼类体长的测量方法
短句来源
     Study on the Rapid Diagnosis to the Main Bacterial Diseaes in the Cultured Freshwater fishes
     淡水养殖鱼类主要细菌性传染病快速诊断的研究——用SPA-CoA检测16株鱼类致病菌
短句来源
     Study on the Rapid Diagnosis to the Main Bacterial Disease in the Cultured Freshwater Fishes Ⅲ Direct Fluorescent Antibody Technique for Detection of Six Strainspathofenic Bacterial of Fishes
     淡水养殖鱼类主要细菌性传染病快速诊断的研究——直接荧光抗体法检测6株鱼类致病菌
短句来源
     A STUDY ON CONTROL OF THE BACTERIAL HEMORRHAGIC SEPTICEMIA IN CULTURED FRESHWATER FISHES BY DRUG ADMINISTRATION
     淡水养殖鱼类细菌出血性败血病药物防治研究
短句来源
     Flow cytometric DNA analysis of peripheral blood cells was used to determine the DNA contents from thirteen species of cultured freshwater fishes in China.
     通过流式细胞仪测定了青鱼等十三种我国主要淡水养殖鱼类外周血红细胞的DNA含量。
短句来源
  cultured freshwater fish
     ELEMENT COMPSITION IN SEMINAL PLASMA OF PRINCIPALLY CULTURED FRESHWATER FISH IN CHINA
     我国主要淡水养殖鱼类精浆的元素组成
短句来源
     POST-MORTEM BIOCHEMICAL CHANGES AND THEIR EFFECT ON FRESHNESS OF CULTURED FRESHWATER FISH
     淡水养殖鱼类死后生化变化及其对鲜度质量的影响
短句来源
  fresh water fishes
     Study on the Rapid Diagnosis to the Main Bacterial Diseases in the Culturde Freshwater Fishes Applying Test on the kit for detecting Fish Diseases
     淡水养殖鱼类主要细菌性传染病快速诊断的研究——鱼病诊断箱的应用试验
短句来源
     EPIDEMIOLOGICAL INVESTIGATION OF OUTBREAK DISEASE OF FRESHWATER FISHES IN ZHEJIANG PROVINCE
     浙江省淡水养殖鱼类暴发性鱼病的流行病学调查
短句来源
     Study on the Rapid Diagnosis to the Main Bacterial Disease in the Cultured Freshwater Fishes Ⅲ Direct Fluorescent Antibody Technique for Detection of Six Strainspathofenic Bacterial of Fishes
     淡水养殖鱼类主要细菌性传染病快速诊断的研究——直接荧光抗体法检测6株鱼类致病菌
短句来源
     Isolation and Identification of Laribacter hongkongensis from Fresh Water Fishes
     淡水养殖鱼类中香港海鸥型菌Laribacter hongkongensis的分离和鉴定
短句来源
     Study on the Rapid Diagnosis to the Main Bacterial Diseaes in the Cultured Freshwater fishes
     淡水养殖鱼类主要细菌性传染病快速诊断的研究——用SPA-CoA检测16株鱼类致病菌
短句来源
更多       
  fresh-water fish
     A Comparative Study on the Microscopic Structure of the Hepatopancreas in Four Species of Fresh-water Fish
     四种淡水养殖鱼类肝胰脏显微结构的比较研究
短句来源

 

查询“淡水养殖鱼类”译词为其他词的双语例句

     

    查询“淡水养殖鱼类”译词为用户自定义的双语例句

        我想查看译文中含有:的双语例句
    例句
    为了更好的帮助您理解掌握查询词或其译词在地道英语中的实际用法,我们为您准备了出自英文原文的大量英语例句,供您参考。
      cultured freshwater fishes
    Trichodinid ectoparasites (Ciliophora: Peritrichida) of wild and cultured freshwater fishes in Taiwan, with notes on their origi
          
      fresh water fishes
    Determination of the contents of EPA and DHA and lipid constituents in main fresh water fishes in China
          
    Osmotic regulation in fresh water fishes by active absorption of chloride ions
          
    Serum cholesterol levels of six species of fresh water fishes were lowered due to trypanosome infection.
          
    A histochemical study of the oogenesis of two species of fresh water fishes, Channa maruleus and Heteropneustes fossilis, was undertaken to reveal the origin, structure, histochemical nature, and function of the so-called yolk-nucleus.
          
    Cleaning symbioses are described for the first time between fresh water fishes in their natural habitat.
          
    更多          
      fresh-water fish
    fields have been found to originate from fresh-water fish (trout,Salmo gairdneri; tench,Tinca tinca; catfish,Ictalurus nebulosus).
          
    The efflux rate constant for sodium was 0.84% h-1 and total sodium flux was comparable to that of fresh-water fish.
          
    A new myxosporidian parasite is reported from the fresh-water fish,Esomus sp.
          
    This communication describes the fine structure of trophozoites of the haemogregarine Cyrilia lignieresi (Laveran, 1906) found in erythrocytes of the fresh-water fish Synbranchus marmoratus from Belém, Pará, North Brazil.
          
    Carbohydrates in the epidermal mucous cells of a fresh-water fish Mastacembelus pancalus (mastacembelidae, Pisces) as studied by
          
    更多          


    Surrounding membranes (chorion) of the matured eggs in these four Chinese pond fishes (Megalobrama amblycephala Ctenopharyngodon idellus, Hypophthalmichthys molitrix and Aristickthys nobilis) are all tough. The sperm penetration into the matured egg is restricted to the micropylar canal of the chorion, but there is no micropylar cell above the canal.There is a funnel-like depression in front of the micropylar canal; an outer opening of the canal is situated on the bottom of the depression, so that this depression...

    Surrounding membranes (chorion) of the matured eggs in these four Chinese pond fishes (Megalobrama amblycephala Ctenopharyngodon idellus, Hypophthalmichthys molitrix and Aristickthys nobilis) are all tough. The sperm penetration into the matured egg is restricted to the micropylar canal of the chorion, but there is no micropylar cell above the canal.There is a funnel-like depression in front of the micropylar canal; an outer opening of the canal is situated on the bottom of the depression, so that this depression is the vestibule of the micropyle apparatus. While the micropyle itself is a canal-like structure surrounded by the chorion and opens to the surface of plasma membrane on the animal pole directly, therefore, it is called the micropylar canal. The diameters of the outer and inner openings of the micropylar canal are different from each species, the outer opening being 4 to 4.5μ M in Wuchang fish and about 3 to 3.5μ M in grass carp and silver carp. while the inner opening of the canal being always smaller than the outer one.In short, the micropyle apparatus of matured eggs in these studied fishes are all formed of one funnel-like vestibule and an outer circular opening of the micropylar canal at its bottom, while the pathway of sperm penetration into the matured egg is only the micropylar canal.

    作者对我国四种淡水养殖鱼类——团头鲂、草鱼、白鲢和花鲢卵球的精孔器作了光学显微镜和扫描电子显微镜的比较描述,在扫描电子显微镜下观察到这几种鱼类的精子均直接经精孔器前庭穿过精孔管进入卵内,并对精孔细胞、受精孔与精子入卵的关系以及精孔的位置进行了讨论。

    Carp (Cyprinus carpio) and Crucian carp (Carassius auratus) are very sensitive to the heavy metal ions (Cu~(+2),Hg~(2+),Ag~+), when they are exposed to the copper, mercuric and silver acetate solutions in concentration range of 0.1, 0.3,0.5,1.0 mg/1. The frequency of cleaning movement (congh responses) usually is increase with increasing concentration of the ion solution while the frequency of opercular movements is slightly decreased. The silver acetate caused the largest percentage increase in cough frequency...

    Carp (Cyprinus carpio) and Crucian carp (Carassius auratus) are very sensitive to the heavy metal ions (Cu~(+2),Hg~(2+),Ag~+), when they are exposed to the copper, mercuric and silver acetate solutions in concentration range of 0.1, 0.3,0.5,1.0 mg/1. The frequency of cleaning movement (congh responses) usually is increase with increasing concentration of the ion solution while the frequency of opercular movements is slightly decreased. The silver acetate caused the largest percentage increase in cough frequency from pre-exposure levels, reaching 487.8 % at the 0.5 mg/1 concentration, the largest percentage increase in cough rate reached only 57.7% and 166.8% in the copper acetate and the mercuric acetate at similar concentrations. Cough response of carp and crucian carp is a rapid and sensitive physiological characterstic and may be used to evaluat the quality of industrial effluents.

    本文研究了不同浓度的醋酸酮、醋酸汞和醋酸银溶液对鲫鱼(Carassius auratus)和鲤鱼(Cyprinus Carpio)呼吸运动机能的影响.结果表明,上述三种含重金属离子的溶液.其浓度在0.1,0.3,0.5,1.0mg/l范围内,均能迅速地引起鲫鱼和鲤鱼呼吸运动机能的改变.随着离子浓度的增高,这两种鱼的鳃盖运动频率有些减慢,但清除污物的洗涤运动(Clean-ing movement,又称Cough response)频率则急剧地增加.同一种重金属离子对不同鱼类的呼吸运动机能有不同的影响.Cu~(2+)对鲫鱼的作用大于鲤鱼;相反,Hg~(2+)对鲤鱼的作用大于鲫鱼,而Ag~+对这两种鱼类的作用都特别明显.在这三种重金属离子中,Ag~+对鱼类的呼吸运动机能的影响最大.鲫鱼和鲤鱼对重金属离子具有相当高的敏感性,而且其洗涤运动与重金属离子密切相关,这提示有可能利用这两种淡水养殖鱼类的呼吸运动对重金属离子这种反应特性作为水质重金属污染的生物监测指标.

    The effect of LHRH-A (des-Gly~(10), D-Ala~6 LHRH-ethylamide) incombination with dopamine antagonist PIM or catecholamine depletor RES on gonado-trophin secretion and ovulation of the cultured fishes were investigated. Injection of themixture of LIIRH-A and PIM or LHRH-A and RES is highly effective in stimulatinggonadotrophin secretion and inducing ovulation or spawning of freshwater culturedfishes. The rates of spawning in our experiment were: black carp (Mylopharyngodonpiceus) 80%; silver carp (Hypophthalmichthys...

    The effect of LHRH-A (des-Gly~(10), D-Ala~6 LHRH-ethylamide) incombination with dopamine antagonist PIM or catecholamine depletor RES on gonado-trophin secretion and ovulation of the cultured fishes were investigated. Injection of themixture of LIIRH-A and PIM or LHRH-A and RES is highly effective in stimulatinggonadotrophin secretion and inducing ovulation or spawning of freshwater culturedfishes. The rates of spawning in our experiment were: black carp (Mylopharyngodonpiceus) 80%; silver carp (Hypophthalmichthys molitrix) 84%; bighead carp (Aristi-chthys nobilis) and grass carp (Ctenopharyngodon idellus) 88%; bream (Parabramispekinensis) 94%; and mud carp (Cirrhinus molitorella) 96%. The advantages of theseovulatory agents are high rate of ovulation, complete replacement of carp pituitary;beneficial to the protection of brooders as well as labour saving and low cost.

    由多巴胺拮抗物PIM或排除剂RES组成的高效新型鱼类催产合剂能有效的诱导主要的淡水养殖鱼类促性腺激素分泌和产卵,其中青鱼催产率为80%,鲢鱼为84%,鳙鱼和草鱼为88%,长春鳊为94%,鲮鱼为96%。试验表明这种催产剂的主要优点是:催产效果高而稳定,可以完全取代鱼脑垂体;对当年第二次成熟和产卵的亲鱼同样有效;有利于保护亲鱼;节省劳力和成本。

     
    << 更多相关文摘    
    图标索引 相关查询

     


     
    CNKI小工具
    在英文学术搜索中查有关淡水养殖鱼类的内容
    在知识搜索中查有关淡水养殖鱼类的内容
    在数字搜索中查有关淡水养殖鱼类的内容
    在概念知识元中查有关淡水养殖鱼类的内容
    在学术趋势中查有关淡水养殖鱼类的内容
     
     

    CNKI主页设CNKI翻译助手为主页 | 收藏CNKI翻译助手 | 广告服务 | 英文学术搜索
    版权图标  2008 CNKI-中国知网
    京ICP证040431号 互联网出版许可证 新出网证(京)字008号
    北京市公安局海淀分局 备案号:110 1081725
    版权图标 2008中国知网(cnki) 中国学术期刊(光盘版)电子杂志社