fish fin 中文意思是什麼
fish fin
解釋
魚翅-
Brine shrimp artemia, a source of food to be used in the initial feeding of the young fin fish and crustaceans, is uniquely responsible for the growth of aquaculture
是水產繁殖上一種用於飼養幼魚蝦苗初期較好的天然活性餌料。特別是剛孵出的鹵蟲 -
The derma, scale follicle, fin, gill, kidney, liver, spleen and intestine of diseased fish revealed to a greater or lesser degree pathological changes, especially in the kidney, derma and gill
病魚的皮膚、鱗囊、鰭、鰓、腎、肝、脾和腸都顯出不同程度的病理變化，尤其是腎、鰓和皮膚更嚴重。 -
The robotic fish model selected in this paper which consider an idealized bcf propulsive fish model that consists of only three links : the rigid body in the foreside ; the high aspect ratio caudal fin ; the caudal peduncle which connects the caudal fin and the body
機器魚的模型建立是把理想的bcf推進式魚類分為三個部分，分別是：前部剛性的身體，大展弦比的尾鰭和一個連接以上兩部分的尾頸。 -
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。 -
This dissertation sets up the kinematics model on the basis of the biomimetic study of lunate - tail propulsion steady swimming fish and of the analysis of fish body motion and caudal fin motion
本文在綜合國內外魚類游動文獻中的有關研究成果的基礎上，分析了魚類游動過程中魚體和尾鰭運動，建立了月牙尾推進模式穩態游動的運動學模型。 -
Based on the " fangsheng - i " robot fish of harbin engineering university auv lab, at first the analysis of the relations of pectoral fin ' s attack angle and lift in vertical plane is done in this paper, using the robot fish ' s hydrodynamic results by the panel method ' s, then setting up the motion model in vertical plane is done. finally animation the robot fish ' s motion in horizontal plane is finished
論文以哈爾濱工程大學軍用智能水下機器人國防重點實驗室的「仿生? 」號仿魚機器人為對象，利用面元法計算的仿魚機器人水動力結果，並分析了垂直面內胸鰭的攻角與升力的關系，建立了垂直面內的模型，根據軸變形模擬了仿魚機器人水平面內的直航和偏航。 -
The test proves that the caudal fin oscillation frequency, the maximum amplitude of vibration of caudal fin, the caudal fin strikes the water angle influence the fish ’ s speed ; the curve experiment has obtained curve radius of inertia advance curve and static curve ; the ups and downs experiment proves that the pectoral fin on different angle influences the fish to move ups and downs
加減速試驗論證了尾鰭擺動頻率、尾鰭后緣最大擺幅以及尾鰭的最大擊水角度對魚體速度的影響;轉彎試驗測得了機器魚慣性前進轉彎和靜止轉彎時的轉彎半徑;在機器魚的升潛試驗中論證了胸鰭不同轉角對升潛運動的影響。 -
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。 -
Typical dishes are braised shark s fin, braised flounder, meigong chinese yam, seven star purple crab, and silver fish with white sauce
代表菜有扒魚翅官燒目魚美宮山藥七星紫蟹白汁銀魚等。 -
The fish ' s tail fin was hurt
這條魚的尾鰭受傷了。 -
Analysis and modeling on fish long - based fin undulating
仿魚柔性長鰭波動運動分析與建模 -
Internal bones are highly ossified ; base of dorsal fin broad, about 1 / 4 of total length of the fish ; more than 10 pieces of ventral caudal fulcra. teleostei family lycopteridae cockerell 1925 genus jinanichthys ma et al.,
其骨魚類kleostel狼鰭魚科lycopteridaecockerell 925吉南魚屬jinanichthysmaetal 1988屬型種ltcopteralongic印halusliuetal -
The basic structure and working principle of biomimetic fish fin is briefly introduced
摘要簡要介紹了仿生魚鰭的基本機構和工作原理。 -
Then, the tip deformation error of the shape memory alloy ( sma ) plate pair used as fin actuators is computed theoretically to improve the deformation precision of the sma biomimetic fish fin
為了提高形狀記憶合金仿生魚鰭的變形精度，理論計算了作為魚鰭驅動器的形狀記憶合金薄板對端部的水下變形誤差。 -
Its long " sail, " actually a fin along the fish ' s back, doesn ' t give it speed, however
但旗魚長長的風帆其實是沿著魚背生長的鰭，不會助其加快速度。 -
The sphere of influence of hong kong s resource consumption however extends far and wide in the world - live reef food fish, edible bird s nest, marine medicinals, medicinal plants, shark s fin, tiger bone medicine, freshwater turtle tonics, songbirds, etc. are some of the many topics of interest to hong kong
香港耗用的資源來自世界各地，造成的影響也遍及全球，如食用活珊瑚魚燕窩海洋藥用物種藥用植物魚翅虎骨藥材淡水補品及籠鳥等，這只是部份涉及本港的問題。 -
The menu includes crispy seaweed rolls filled with scrambled egg white and hasmar, jellied chicken broth with fish maw, pan - fried fish cakes layered with shrimp mousse, braised shark s fin in a crispy flour cup, sauted asparagus spears wrapped with braised abalone and fried cuttlefish meat balls coated with rice crisps
帝京軒推出全新金鑲玉菜譜，以不同的矜貴用料配搭出新鮮口味，包括紫金脆雪蛤幻彩高湯花膠百花夾心魚角金圈蟹皇翅玉簪鮑魚卷及脆米花姿球。 -
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。 -
Our love for rare and luxury fisheries products such as wild caught reef fish, abalone, sea cucumber, lobsters and sharks fin have lead to unsustainable fishing practices in many countries, driving many such marine species to the edge of extinction
我們嗜吃貴價和稀有的海鮮，包括野生珊瑚魚鮑魚海參蝦和魚翅等，不僅致使許多國家採取不符合可持續原則的方式捕魚，更導致上述海洋物種瀕臨絕種邊緣。 -
Commercial fishing boats dropped their nets and they brought in some blue fin tuna, averaging about 600 pounds each. word soon spread. more boats appeared because these fish are extremely valuable. there are opportunities taking place around you every day
商業捕魚船揚帆出海，他們捕獲了大量的吞拿魚，他們放下網，捕獲一群吞拿魚，他們把吞拿魚逐一過磅，它們的平均體重是六百磅，在這消息發出后，更多人到那兒捕魚，因為這些魚極為有價值。
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