| 单词 | 鲫鱼 | ||||||||||||||||||||||||||||||||||||||
| 释义 | 鲫鱼 —Crucian carpSee also:鲫—bastard carp • sand perch 鱼 n—caviar n • fishes pl 鱼—surname Yu
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它们是：草鱼、鲤鱼、尼罗罗非 [...] 鱼、印度主要的鲤科鱼（卡特拉鲃和露斯塔野鲮）、南美白对虾 、 鲫鱼 、 大 西洋 鲑和鱼芒。 fao.org | These are: grass carp, common carp, [...] Nile tilapia, Indian major carps (catla and rohu), [...] whiteleg shrimp, crucian carp, Atlantic [...]salmon, and pangasiid catfishes. fao.org |
然而，对于花园池塘中的生物，尤其是 金 鱼 和 鲫鱼 ， 它更多的是次要影响，因为即使在 30°C [...] 的水温下，对于饱和区的鱼类来说，氧气也是充足可用的。 oase-livingwater.com | However it has more of a subordinate [...] influence on the life in the garden pond, [...] particularly on goldfish and carp, since even [...]at a water temperature of 30°C, for these [...]fish species in the saturation area more than sufficient oxygen is available. oase-livingwater.com |
这些发现为进一步鉴定雌核发育银鲫 雄 鱼 精 子 的特异性蛋白和揭示其分子机制打下了基础。 actazool.org | These discoveries laid a foundation for identifying specific proteins and revealing the mloe cular mechanism in [...] gynogenetic Silver crucian carp sperm actazool.org |
运用电子显微镜观察了鲫鱼生精 细胞发育过程中拟染色体的形成和解体，以及拟染色体和线粒体的关系。 actazool.org | The formation and disintegration of chromatoid body, as well as the relationship between the chromatoid body and mitochondrion in the spermatogenesis of teleost Carassius auratus was analyzed by transmission electron microscopy. actazool.org |
彭泽鲫肾细胞的DNA相对含量是二倍体 红 鲫 肾 细 胞DNA相对含量的155倍，与染色体实验结果一致。 actazool.org | In the classical diploid control group of Carassius auratus variety red, the DNA relative content of muscle cells is 5332±162(7 specimens). actazool.org |
异源四倍体鲫鲤的 成熟卵子处于第二次减数分裂中期，精子通过受精孔进入卵内。 actazool.org | Before the sperm entering the egg, the mature eggs of the allotetraploid fish remained at the metaphase of the secondary maturation division. actazool.org |
具有四套染色体的异源四倍体鲫鲤在 减数分裂中只形成100个二价体，而不形成25个四价体或其它形式，为产生稳定一致的二倍体配子提供了重要的遗传保障，也为人工培育的异源四倍 体 鲫 鲤 群 体能够世世代代自身繁衍下去提供了重要的遗传学证据。 actazool.org | The 200 chromosomes the allotetraploids possessed only formed 100 bivalents during MⅠ, indicating that they were able to produce stably diploid gametes, maintaining the tetraploidy from one generation to the next one. actazool.org |
研究表明，经分级抽提的银鲫精子和 彩 鲫 精 子 的各个组份都含有其特定的蛋白谱带。 actazool.org | The protein components of sperm plasma are different not only between the two kinds of fishes, but also among the individuals in the same kind of fish. actazool.org |
通过分级抽提得到精子的不同组份精浆、精头的膜、鞭毛和脱膜精头等，然后经不同的凝胶电泳系统，比较分析了 银 鲫 精 子和其两性亲缘种 彩 鲫 精 子相应组份可溶性蛋白成份的差异。 actazool.org | The soluble protein components of these extracted fractions and the whole sperm were analysed by means of different polyacrylamide gel electrophoresis system, such as nondenaturing polyacrylamide gel electrophoresis, SDS-PAGE and Acid-Urea PAGE system. actazool.org |
三倍体湘云鲫在减 数分裂过程中出现二价体、单价体共存，同源染色体在配对和分离中出现紊乱，导致非整倍体生殖细胞的产生，为湘 云 鲫 的 不育性提供了染色体水平上的证据 [动物学报 51(1): 89 – 94，2005]。 actazool.org | The coexistence of bivalents and univalent in MⅠin triploid crucian carp resulted in the failure to form the normal mature gametes, providing the evidence on the chromosome level for the sterility [...] of the triploids [Acta [...]Zoologica Sinica 51(1): 89-94, 2005]. actazool.org |
在亚端部着丝粒染色体组(st)的第三号染色体组的三条同源染色体的短臂上均有非常明显的随体，可作为彭 泽 鲫 是 三 倍体的细胞遗传学证据。 actazool.org | In the subtelocentric chromosome section, all of the three chromosomes of the third homologous chromosome group have satellites on their short arms. actazool.org |
经社会了解到太平洋小岛屿国家为保护生物多样性和维系生态系统服 务能力而出台的各种举措，诸如太平洋最大的海洋保护区——基里巴斯的菲 [...] 尼克斯群岛保护区、以及涵盖亚太区域若干国家的珊瑚礁三角区倡议——这 一地区拥有世界最大面积的红树林，提供了金 枪 鱼 和 其 他全球重 要 鱼 种 产卵 和幼体生长的重要区域。 daccess-ods.un.org | The Commission was informed of initiatives that were being undertaken by Pacific island developing countries to protect biodiversity and the maintenance of ecosystem services, such as the Phoenix Islands Protected Area in Kiribati, the largest marine protected area in the Pacific Ocean, and the Coral Triangle Initiative, which covered a number of countries in the Asia-Pacific region, included the greatest extent of mangrove forests in [...] the world and provided a critical spawning and juvenile growth [...] area for tuna and other globally significant fish species. daccess-ods.un.org |
彭泽鲫染色 体数目及倍性的细胞遗传学分析 actazool.org | Cytogenetic analysis of chromosome number and [...] ploidy of Carassius auratus variety pengze actazool.org |
它们需要援助的领域除其他外，还有拟定渔业管理计划； 用现代化方法管理渔业；建造人工礁和实 施 鱼 种 放 养方案，以增加野 生 鱼 种 、 管 理和监督海洋保护区促进水产养殖，并更好地利用副渔获物。 daccess-ods.un.org | They may also require assistance, inter alia, in the preparation of fisheries management plans, the implementation of a modern approach to fisheries management, [...] the development of [...] artificial reefs and fish-releasing programmes to enhance wild stocks, the management and monitoring of marine protected areas for fish nurseries and better [...]utilization of by-catches. daccess-ods.un.org |
人一生中的各种仪式（出生、成长、结婚、离婚和殯葬等仪式），游戏和体 [...] 育活动，亲族关系与亲族关系的仪式，定居模式，烹调技术，确定身份和长 [...] 幼尊卑的仪式，有关四季的仪式，不同性别的社会习俗，打猎、 捕 鱼 和 收获 习俗，源于地名的姓名和源于父名的姓名，丝绸文化和工艺（生产 [纺织 ]、 [...] 缝纫、染色、图案设计），木雕，纺织品，人体艺术（纹身、穿孔、人体绘 画）。 unesdoc.unesco.org | Life-cycle rituals – birth; rites of passage; wedding, divorce and funerary rituals; games and sports; kinship and ritual kinship ceremonies; settlement patterns; culinary arts; designation of status and prestige ceremonies; seasonal ceremonies; [...] gender-specific social practices; practices [...] relating to hunting, fishing and gathering; geonymic [...]and patronymic nomenclature; silk [...]culture and crafts (production [fabrication], sewing, dyeing, cloth designs); wood carving; textiles; body-art (tattooing, piercing, painting). unesdoc.unesco.org |
对彭泽鲫(Ca rassius auratus variety pengze)肾细胞染色体的数目统计分析表明，彭 泽 鲫 染 色 体组是由150条基本染色体和若干条小的超数染色体组成。 actazool.org | Chromosome number in all counted complete metaphases of Carassius auratus variety pengze is over 150, and the highest chromosome number in the examined matephases was 169 864% of metaphases had 151 to 161 chromosomes, but there were no multitudinous distributions from 151 to 161 44% of metaphases had more than 161 chromosomes. actazool.org |
通过试验研究负压状态下压力变化过程 对 鲫 ( Ca rassius auratus auratus)的损 伤，试验采用真空泵和空气压缩机在试验容器内形成不同的压力变化过程，统计不同体长 的 鲫 经 历压力变化过程后的损伤情况，并对部分受损伤 的 鲫 进 行解剖和组织观察。 actazool.org | In the experiments, we used a gas access system composed of a pressure vessel, a vacuum pump and an air compressor to simulate the pressure changes in hydraulic structures, and a digital signal system composed of a pressure sensor, amplifier, A/D card and a computer to obtain pressure time data. actazool.org |
而底层延绳钓可能接触和损害海洋底层动物，使底层物体位置 [...] 不规范，延绳钓渔业的确有潜力在捕 鱼 时 不 对生境造成严重损害，并按照相对节 [...]省能源的方式进行。 fao.org | While bottom-set longlines may snag and damage benthic epifauna and irregular objects on the [...] bottom, longline fisheries do offer the [...] potential to conduct fishing without severe [...]habitat damage and to do so in a relatively energy-conscious manner. fao.org |
在第 64/72 号决议第 119 段(d)分段中，大会吁请区域渔业管理组织和安排 根据鱼量评 估和现有最佳科学信息采取养护和管理措施，包括监测、控制和监视 措施，确保深海鱼类种群和非目标鱼 种 的长期可持续性，并恢复枯竭种群。 daccess-ods.un.org | In paragraph 119 (d) of resolution 64/72, the General Assembly called upon RFMO/As to adopt conservation and management measures, including monitoring, control and surveillance [...] measures, on the basis of stock [...] assessments and the best available scientific information, to ensure the long-term sustainability of deep-sea fish stocks and non-target species and the rebuilding of depleted stocks. daccess-ods.un.org |
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