fish behavior 中文意思是什麼

fish behavior 解釋
魚的習性
  • fish : n 菲什〈姓氏〉。n （pl fishes 〈集合詞〉 fish）1 魚；〈集合詞〉魚類；魚肉。 ★說魚的若干種類時用 f...
  • behavior : n 1 行為，品行；舉止，態度，舉動，表現，行動。2 （生物的）習性；（機器等的）特性，性能，狀態；（...
  1. Having carried on the direction and in - situ observation research for the fish migratory behavior, swimming mechanics and ecology, etc ; using the light, sound, electricity, colour gas and various physical agents to improve the fish passage speed in the fishway

    對魚類的洄遊習性、游泳力學及生態學等問題，進行了定向和原體觀測研究，並用光、聲、電、色、氣等各種物理因素提高魚道的過魚效果。
  2. Fish population behavior and their relation to the environment variations

    魚類種群行為及其與環境變化的關系
  3. When drugs administration on the baby fish stopped, the effect on behavior and morphology disappeared. aromatase is the key enzyme for estrogen synthesis

    芳香化酶是雌激素生物合成中的關鍵酶，它俗化從雄激素合成雌激素的反應。
  4. Pso idea is an optimization technique inspired by swarm intelligence and theory in general such as bird flocking, fish schooling and even human sacial behavior

    粒子群優化演算法（ particleswarmoptimization簡稱pso ）是一種基於群智能的演化計算技術，源於對鳥群覓食過程中的遷徙和聚集的模擬。
  5. Particle swarm optimization ( pso ) is inspired by social behavior of bird flocking or fish schooling. it is a population - based, self - adaptive search optimization technique. pso is simple in concept, few in parameters, and easy in implementation

    粒子群優化演算法（ particleswarmoptimization ， pso演算法）源於鳥群和魚群群體運動行為的研究，是一種基於種群搜索策略的自適應隨機演算法，是進化計算領域中的一個新的分支。
  6. The combined ingredients are extruded into pellets of different sizes and densities to suit the feeding behavior of different types of cultured fish

    混合的原料經壓縮或膨化，製成不同大小及密度的顆粒，以配合不同養魚種類的食性。
  7. Standard guide for measurement of behavior during fish toxicity tests

    魚類毒性試驗過程中特性測量的標準導則
  8. Through the introducing the conception of " animal behavior logic " in behavior animation, the concerted control scheme that combined the high - level uncertainly goal - directed behavior and lower - lever predefined behavior was established, and the imu1ation experiment was carried on taking the fish group animation as an example

    通過在行為動畫中引入「動物行為邏輯」的概念，給出了高層非確定性目標導向行為與低層確定性預定義行為相結合的協調控制方案，並以魚群動畫為例進行了模擬實驗。
  9. Scientists study the behavior of animal swarms, such as schools of fish, to predict the way humans might behave in such densely packed groups

    科學家們正在研究動物群體的行為，如魚群，以推測人類聚集在一起時可能有的舉止。
  10. We focus on the simulation of water and aquatic, the virtual perception of artificial fish, autonomous behavior model and the hierarchy of behaviors

    我們對虛擬海洋環境的建立、人工魚的感知系統、人工魚的自主行為模型、行為的層次結構進行了深入的研究，對傳統演算法做了改進。
  11. The new research into children ' s behavior and intelligence suggests that women who follow the us " advisory " issued in 2004 to limit consumption, or cut fish out of their diet altogether - for fear of mercury poisoning - may miss nutrients that the developing brain needs - and so harm their children

    根據小孩的行為和智力的的最新的研究表明，遵守在2004年美國「顧問」計劃而限制消費的，或者因為害怕婦女汞中毒而減少吃魚的婦女可能忽視了發育小孩大腦的營養，這對他們的小孩是有害的。
  12. We construct an interacting model with smart object technology and use virtual memory to remember what happened. the artificial fish in the ve looks for the target according to current inner states, the information observed by virtual perception and the information got from objects around itself. in the looking course, it utilizes basic behavior such as obstacle avoiding, reducing hungry, reducing fatigue and so on

    人工魚根據內部狀態和感知信息，以及從周圍基於行為建模的人工魚動畫技術研究浙江大學碩士畢業論文環境的物體詢問到的信息，能尋找目標魚的位置，並具有碰撞檢測及其他減少饑餓、減少疲勞等基本行為等。
  13. In the solution, the 0 - 1 integer and real number mixed encoding technique was employed to describe an artificial fish ; behaviors of a fish were dispatched by its body energy status ; the following behavior was described by the greedy method where moving step is direct ratio to a fish ' s hungry degree ; the lowest survival body energy controlling technique was used to realize escaping policy from locally optimum positions ; the maximum iterating times and the changing degree of the optimum solutions during iterating were used to control the terminating time

    在解算過程中，人工魚個體採用0 - 1整數和實數混合編碼方法描述；用人工魚體能累計和消耗程度來調度其行為；採用與饑餓程度成正比的移動步距的貪婪法描述個體追尾行為；採用最低生存體能控制來實現局部最優解逃逸策略；採用最大迭代次數和迭代過程中最優解平均值變化程度來控制迭代終止時機。
  14. The system simulates the clone fish experiment process using the technique of virtual reality based on behavior model

    更方便快捷的使用戶的在實驗結果中得到結論。
  15. Simulations results show that this method can make artificial fish choose required behavior based on outside stimulate and inside state, and achieve quite natural characteristics of real fish

    模擬實驗結果表明，此方法不僅使人工魚能根據外部刺激和內部狀態選擇適當的行為，且能較好地體現出自然魚的特徵。
  16. On behavior modeling, we implement an autonomous behavior model for artificial fish. we design a set of basic behaviors of artificial fish and arrange the behavior into hierarchy according to behavioral hierarchy theory. we achieve high - level tasks through the combination of the basic behaviors

    在行為模型上，本文設計了一個「人工魚」的自主行為模型，設計了人工魚的基本行為集合，並根據行為分層理論，把行為組織成層次結構，在此基礎上通過組合、包容等手段有效地支持了人工魚的特定任務的完成。
  17. In order to achieve this goal, this research will has the following four specific objectives : understanding the level of fish consumption in china and possible factors that affect the fish consumption ; developing a systematical modeling frameworks and complete demand system for food and fish demand study ; exploring the consumption behavior of both urban and rural consumers in china by estimating model of fish demand system and model of food demand system respectively, analyzing influence of various factors on the demand for fish and other foods quantitatively ; discussing the future change of aggregate amount and the structure of fish demand based on the result of the research, so as to provide basis for decision making in fishery production structure changes and rational utilization of fishery resources

    本項研究的總目標是探討影響水產品消費的各種因素，為預測未來水產品需求和生產結構調整提供依據。為達到這目標，本項研究分為以下四個內容：了解我國水產品消費水平和結構及其可能的影響因素；建立水產品需求系統模型；通過分別估計食物和水產品需求系統模型，探討我國城鄉居民消費行為，定量分析各種影響因素對水產品及其他食品需求的影響；根據研究結果，討論未來水產品需求總量和結構的變化，為優化漁業生產和合理使用漁業資源提供政策依據。
  18. Kennedy and eberhart presented a new optimization method named particle swarm optimization ( pso ) in 1995 which is inspired by the flocking and swarm behavior of birds, insects, and fish schools

    此外， kennedy和eberhart在1995年提出一類新的優化演算法? ?粒子群優化演算法（ pso ） ，這種新演算法啟發于鳥類、蟲、魚群等物種的群體捕食行為。
  19. Heart - healthy omega - 3 fatty acids, like those found in fish, may give a boost to behavior, mood and personality, new research suggests. university of pittsburgh researchers found that volunteers with lower blood levels of omega - 3 polyunsaturated fatty acids were more likely than others to be impulsive, to have a more negative outlook, and to report mild or moderate symptoms of depression

    據美國「每日健康」 healthday news網站3月4日報道，美國匹茲堡大學研究人員近日研究發現，在參加研究的志願者中，血液中omega - 3多不飽和脂肪酸含量較低的人比較容易沖動，他們對未來的看法更消極，更多地呈現出輕度或中度的抑鬱癥狀。
  20. Heart - healthy omega - 3 fatty acids, like those found in fish, may give a boost to behavior, mood and personality, new research suggests

    最新公布的一項研究結果顯示，通常存在於魚肉中的omega - 3脂肪酸不僅有益於人體心臟健康，還可能改善個人行為方式並對心情與性格產生激勵作用。
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