鰭條 的英文怎麼說

中文拼音 [qítiáo]
鰭條 英文
fin rays
  • 鰭 : 名詞[書面語] （魚類的運動器官） fin
  • 條 : Ⅰ名詞1 （細長的樹枝） twig 2 （條子） slip; strip 3 （分項目的） item; article 4 （層次; 秩序; 條...
  1. Cartilaginous fin ray

    軟骨鰭條
  2. After mating, the two cetaceans linger side by side, stroking one another with their flippers and finally rolling together in what looks like an embrace

    在交配以後，兩條鯨肩並肩地纏綿著，用鰭彼此愛撫著，最後好像是相互擁抱著，開始上下翻騰。
  3. An octopus hides in plain sight among the corals, perfectly camouflaged, while a lionfish waves its feathery, but poisonous, spines

    一條八爪魚隱身在珊瑚中，獅子魚則舞動它美麗而有毒的鰭刺。
  4. The interpretability of four kinds of ageing materials are as follows : sectioned dorsal fin spine > sectioned lapillus > scale > vertebra. sectioned dorsal fin spine is the best material in ageing of the fish less than eight years. as for the fish elder than eight years sectioned lapillus is the reliable ageing material that had more annulus readings than scale, dorsal fine spine and vertebra

    對8齡以下個體，用背鰭條磨片鑒定年齡效果最佳；對8齡以上個體，臀鱗、背鰭條磨片和脊椎骨上的年輪計數明顯低於微耳石磨片，微耳石磨片上的年輪計數最高，是高齡青海湖裸鯉可靠的年齡鑒定材料。
  5. Observed in perspective light, wide opaque zones and close translucent zones arrange alternately on sectioned otolith, sectioned dorsal fin spine and vertebra. the joints between the wide zones and close zones are the annulis. 2

    在透射光下觀察，耳石磨片、背鰭條磨片和脊椎骨上寬的暗帶與窄的亮帶相間排列，亮帶與外接暗帶的分界處為年輪。
  6. Each cleaner owns a “ station ” on a reef where clientele come to spread their pectoral fins and adopt postures that offer the cleaner a chance to do its job

    每條裂唇魚都在礁石上開了個服務站，顧客到那裡只要展開胸鰭，擺出需要服務的姿勢，裂唇魚就知道生意上門了。
  7. The sixth section gives the experimental results in the quasi - steady flow around the caudal fin and mimic the forward swimming using the caudal fin as the propulsor. and then review the speed and track of the robotic fish swimming when locomotion parameters are set in the experiment condition

    第六部分通過機器魚的自主游動實驗，初步模擬了機器魚利用尾鰭擺動推進前進，考察了實驗條件下設定魚的尾鰭擺動相關參數的情況下魚的游動速度和尾鰭的擺動軌跡情況。
  8. The prototype to be flown on may 10 has been modified with work done on its air - intakes, strake and vertical fins, besides modifications in the fuselage

    這架重新設計了機身進氣道，邊條和腹鰭的新型原型機將於5月10日正式試飛。
  9. The fish ' s tail fin was hurt

    這條魚的尾鰭受傷了。
  10. Check the nose part. it should be round around the nose and mouth part, not two " lines " starting from the upper and lower fins, connecting at the mouth like the blue diamond on the top photo. you can check the desired shape for the mouth - nose region on the turn based discus in the right photo

    檢查鼻子部分，鼻子和嘴的部分應該是圓的，不是兩條線從背鰭和腹鰭開始，連接于嘴的地方，就像上圖里藍鉆石的樣子。你可以從旁邊的圖中觀察到受歡迎的鼻子和嘴的部分。
  11. Because the relationship between the lift on the fin and the fin angle is gotten by the static hydrodynamic experiment, which has great error, especially dynamic hydrodynamic experiment, the control torque gotten by the experiment can not counteract the wave torque well and the stabilization result is not perfect

    而鰭的水動力試驗存在著很大的誤差，特別是在動態條件下，鰭的水動力特性測試更困難，所以這種通過計算求得控制力矩的方法產生的鰭升力無法很好地抵消波浪力矩，因而影響了減搖效果。
  12. Big error exists in the hydrodynamic experiment, especially on dynamic state ; it is more difficult to test the hydrodynamic property of fin stabilizer. so the lift comes from this kind of control method ca n ' t counteract the wave torque perfectly, thereby affecting the stabilizer ' s function

    由於鰭的水動力試驗有很大的誤差，特別是在動態條件下鰭的水動力特性測試更是困難，所以這種控制方法產生的鰭升力不能很好地抵消波浪力矩，從而影響了減搖效果。
  13. As i have shown with the pictures here ( going in reverse ), males slowly transform from a soft tan to a dark neon blue, with a gorgeous orange stripe on the dorsal fin

    請參考一下旁邊的圖片，雄性會從棕褐色慢慢的變成深藍色，同時背鰭上順延出一條金黃色的條紋。
  14. In this paper, it was reported a young malnutrition yangtze finless porpoises ' ( neophocaena phocaenoides asiaeorientalis ) was caught in semi - nature reserve and its left pectoral effected by pathogen under the condition of dietrearing, resulting in serious dehydration and emaciation

    摘要報道了剛捕獲的營養不良的幼年長江江豚，在人工飼養環境中遭條件致病菌侵襲后，左側胸鰭膿腫，潰爛，結果導致江豚嚴重脫水、消瘦。
  15. The isozyme analysis of different tissues in sciaenops ocellatus

    鰭條組織的同工酶表達
  16. Larval fish of cynoglossus semilaevis g unther were treated with colchicines to get the karyotype, 12 ~ 50 - day larval fish were selected to be put into the solution of colchicine of different concentration for 5 - 6 hours. the fin, and the other part of the fish were cut off to be treated with low concentration infiltration, solidify, eduction and other procedures. at last, the suspending cells can be gained and treated with air - drying method

    選取孵化時間為12 50天的幼魚，在不同濃度的秋水仙素溶液中處理5 6小時，分別剪取冠狀幼鰭、鰓絲和身體周圍的鰭條，通過低滲、固定、解離，得到細胞懸液，熱片法滴片， giemsa染色。
  17. The electro - hydraulic load simulator of fin stabilizer is physical half - objective simulative system. its function is to simulate, under laboratory conditions, different kinds of hydrodynamic force exerted on the fin stabilizer so as to detect technical performance index of the driving system of fin stabilizer. thus the classical self - destructing all - objective experiment will be converted to half - objective forecasting experiment in laboratory to achieve the aims such as shortening lead time, saving developing funds, enhancing reliability and success proportion

    減搖鰭電液負載模擬臺是一種半實物物理模擬系統，其功能是在實驗室的條件下，模擬船舶航行過程中減搖鰭所受的海浪水動力載荷譜，從而檢測減搖鰭驅動系統的技術性能指標，將經典的自破壞全實物實驗轉化為在實驗室條件下的半實物預測性實驗，以達到縮短研製周期、節約研製經費、提高可靠性和成功率的目的。
  18. Due to its high order, nonlinear, and strong coupling, valid mathematical model of theflexiblefinishardtoget. inthisthesis, therelationofthewaveparametersoftheflexiblefinandthe positions of all rays is proposed. considering the influence of liquid and the flexiblemembrane, this thesis gives an analysis about the kinematical model of the ray, and gets thedynamicformulationbyamethodofkaneequation. the algorithm oftheundulatorycontroloftheflexiblefinisdesigned. adoptingthestrategyofdistributedcontrol, thisthesisgives arespectiveresearchonthe servo control oftherayat thenode level and the coordinated control of the flexible fin at the coordinated level

    本文給出了柔性長鰭的波動參數與各鰭條輸出位置之間的關系，並就單根鰭條的運動學和動力學模型進行分析，利用動力學建模的kane方程，結合水下環境中流體以及鰭條間柔性蹼對鰭條的影響，得到了單根鰭條的動力學方程。
  19. For the ray, anonlinearfeedback controller, whichrealizesthe decouplingofoutput variables, isdesigned. forthe coordinated control, two non - coupling control strategies and a fuzzy control algorithm withself - adaptabilityaredevisedinthethesis

    採用分散式控制策略，對節點層級的單根鰭條伺服控制和協調層級的協調控制分別進行了研究。
  20. Basing on the studies on the problems of leak - in, intermittent supplying water, ashing and abrasion in the operation of the auxiliary heating surface - economizer of chain boiler, the problems have been solved, through reinforcing the economizer ' s seal, supplying water frequently and using fin tube economizer. the economizer will reach the design effect in practical operation and the fuel will be saved

    本文在分析鏈條鍋爐輔助受熱面省煤器運行中存在的漏風、間斷上水、積灰及磨損等問題的基礎上，通過加強省煤器的密封、勤上水、採用鰭片管省煤器等措施解決省煤器在運行中的問題，使省煤器在實際運行中達到設計效果，節約燃料。
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