科魚 的英文怎麼說

中文拼音 [kēyú]
科魚 英文
cyprinodont
  • 科 : Ⅰ名詞1 （學術或業務的類別） a branch of academic or vocational study 2 （機關按工作性質而分設的單...
  • 魚 : 名詞1. （生活在水中的脊椎動物） fish 2. （姓氏） a surname
  1. As an accidental species, big salamander andias davidians ( amphibia vrodtle cryptobrahidae andias ) is the biggest amphibian in the world

    大鯢（ andiasdavidianus ）俗稱娃娃魚，屬兩棲綱，有尾目，隱鰓鯢科，是世界上最大的珍稀兩棲動物和國家二級保護動物。
  2. Angelfish are an easy - to - keep cichlid species. they should not be kept with neons or cardinal tetras, though, as these tetras are a delicacy for the larger angelfish

    神仙魚是易於飼養的慈鯛科魚種。但是不應將它們與霓虹燈或紅蓮燈一起飼養，因為這些燈科魚對體型較大的神仙魚來說是一種美味佳肴。
  3. Cytochrome b gene compared with characiforms, cypriniforms and salmoniforms ; ( 2 ) the molecular phylogenetic trees suggest that siluriforms form a monophyletic group and have a close relationship with characiforms ; ( 3 ) the families of pangasiidae, claroteidae, ictaluridae, cranoglanididae, schilbidae and clariidae form a monophyletic group in the three molecular phylogenetic trees. the family bagridae branched with schilbidae which comes from china ; the family akysidae branched with amblycipitidae, but the phylogenetic positions of the families siluridae, sisoridae and pimelodidae are not recognised

    魚芒科、棘脂?科、叉尾?科、長臀?科、刀鯰科與鬍子鯰科在三種方法構建的分子系統樹中均結合在一起，形成一大單系群； ?科均與來自中國的刀鯰科魚類聚在一起；粒鯰科與鈍頭跪科也均聚在一起；但鯰科、 ?科和油鯰科的系統發育位置不定。
  4. Another name for porgy

    某些鯛科魚的別稱。
  5. An identification key of chinese ophichthidae is provided for each of the 13 genera and 33 species recognized

    對中國已有種類進行了詳盡的整理，編制了包括13屬33種蛇鰻科魚類的屬種檢索表。
  6. The undulatory dorsal / median fin propulsion modes as represented by amiiform and balistiform fish are of great significance for bionic propulsion research, particularly for the design and control of underwater vehicles, which are generally employed at slow speeds, offering greater maneuverability and better propulsive efficiency

    以弓鰭目和鱗?科魚類為代表的背鰭/背臀鰭波動推進模式對於水下仿生推進器研製具有相當重要的參考價值。
  7. There were 80 species of fish at wetland of luoma lake in xinyi city, in which 80 % of fish belonged to the cyprinidae

    新沂駱馬湖濕地有魚類80種， 80 %為鯉科魚類。
  8. Seabass / seabream : the european market remains oversupplied

    尖吻鱸/鯛科魚類：歐洲市場還是供給過剩。
  9. A new species of cyprinidae from yunnan

    雲南鯉科魚類一新種記述
  10. As there have been reports of poisoning after consumption in the literatures, the centre for food safety advises the public not to consume gallbladders of carps

    鑒于曾有文獻記載類似的中毒個案，食物安全中心建議市民避免進食鯉科魚包括鯇魚的魚膽。
  11. Distributed in continental shelf depths of all tropica and subtropical oceans, ophichthidae can burrow in sand and mud substrates or coral reefs by pointed rayless tail tips or acute snouts

    摘要蛇鰻科魚類廣佈於各大洋的熱帶和亞熱帶大陸架水域，可依靠尖突的頭部和尖禿骨化的尾端在沙土或珊瑚礁后潛穴。
  12. The 2nd intron of the s7 ribosomal protein ( rps7 ) gene is first used to examine the relationships among sisorid fishes

    將s7核糖體蛋白基因內含子2首次用作遺傳標記進行中國?科魚類的系統發育分析。
  13. The length of the 2nd intron sequences obtained by pcr amplification ranges from 153 to 168 bp in the 11 sisorid species ( 17 samples ) investigated, and is 154 bp in liobagrus kingi and liobagrus marginatoides

    通過pcr技術，擴增了長度為154bp的金氏（魚央）和擬緣（魚央）以及長度為153 168bp的11種?科魚類（ 17個樣品）的rps7基因內含子2序列。
  14. Liobagrus kingi and liobagrus marginatoides were designated as outgroups in the present study. the length of 16s rrna gene fragment obtained by pcr amplification ranges from 534 to 542 bp in the 11 sisorid species ( 31 samples ) investigated, and is 532 bp in l

    通過pcr技術，擴增了長度為532bp的金氏（魚央）和擬緣（魚央）以及長度為534 - 542bp的11種?科魚類（ 31個樣品）的16srrna基因片段。
  15. Sturgeons ( acipenser schrencki brandt and huso dauricus ) are of important commercial fishes in heilong jiang river

    摘要鱘科魚類是黑龍江幹流重要經濟魚類。
  16. According to the biological characteristic, especially the reproductive habit, the present resources and economical value, measurements of protection and development of the sturgeon fishery were put forward

    根據黑龍江鱘科魚類資源現狀、群體結構變動情況及其生物學特點，闡明了保護和發展黑龍江鱘科魚類的必要性並提出了建議。
  17. A new genus and species of labeoninae from guizhou, china

    中國野鯪亞科魚類一新屬新種記述
  18. Pairwise comparisons of uncorrected sequences distances and kimura 2 - parameter distances were calculated and molecular phylogenetic trees were reconstructed by using the neighbor - joining ( nj ), maximum parsimony ( mp ), maximum likelihood ( ml ) methods

    分析了?科魚類s7核糖體蛋白基因內含子2序列，計算了p - distance和kimura2 - parameter遺傳距離，並用鄰接法、最大簡約法、最大似然法重建了?科魚類分子系統樹。
  19. The fundamental principle, research method and analytical flow of molecular phlogenetics, and phylogenetic analysis are briefly reviewed. also the characteristic and application of multivariate morphometrics, as well as the phylogenetic investigation progress of sisorid fishes, are briefly reviewed too. the above help interpret the significance and methods of the present study

    簡要回顧了分子系統學的基本原理、研究方法、分析流程和系統發育分析方法等，以及多變量形態度量學特點與應用、 ?科魚類系統發育研究進展，從而有助於理解本研究的方法、目的與意義。
  20. Hemigrammus family of tetras comes in different colors. they are peaceful, hardy shoal fish

    屬于燈科魚類的紅鼻剪刀一族擁有不同的色彩。 ?們是平和而強壯的群居魚類。
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