predator 中文意思是什麼
音標 ['predətə]-
Global attractant stability of persistence of a class ratio - dependent predator - prey system
食餌系統的持久性和全局吸引性 -
New dna tests show that borneo ' s top predator is one of a kind
新的dna測試表明婆羅洲頂級捕食者是一種 -
The scientists kept six other control cays predator - free and exhaustively counted, marked, and measured lizards on all 12 isles
同時，他們徹底地統計、標記並測量了12個珊瑚島上的蜥蜴。 -
Coexistence states for predator - prey model with diffusion
被捕食模型中的共存解 -
Both oxyopes sertatus and harpactor fuscipes are important predators of common cutworm ( spodoptera litura ) on tobacco. the effect of several interference factors on the predations of o. sertatus and h. fuscipes on the larvae of s. litura were examined in laboratory. the results indicated that there were significant mutual interferences on their predations with the existence of other individual in the same / different species. as the number of the predator increased, the predation rates decreased significantly. the interference coefficients ( m ) within h. fuscipes and within o. sertatus were 0. 7278 and 0. 6911, respectively, while the interference coefficient ( m ) between o. sertatus and h. fuscipes was 0. 9464. these results showed that the effect of mutual interference on predation in interspecies was more obvious than that in intraspecies. the number of prey captured and the predation rate of predator dropped with increasing the number of tobacco stalks. this result suggested that spatial heterogeneity was also an important factor affecting the predation of predator on prey
斜紋貓蛛和紅彩真獵蝽均是煙草上斜紋夜蛾的重要捕食性天敵.室內測定幾種干擾因素對斜紋貓蛛和紅彩真獵蝽捕食作用的影響，結果表明這些干擾因素對斜紋貓蛛種內、紅彩真獵蝽種內和兩種捕食者種間的捕食作用均有明顯的干擾作用，隨捕食者數量的增加，其對斜紋夜蛾捕食作用率顯著降低.斜紋貓蛛種內的干擾系數和紅彩真獵蝽種內的干擾系數分別為0 . 7278和0 . 6911 ，而兩者種間的干擾系數為0 . 9464 ，說明兩者種間的干擾作用要明顯高於同一種捕食者種內的干擾作用.兩種捕食性天敵對斜紋夜蛾的捕食量和捕食作用率隨煙草莖桿數的增加而降低，表明空間異質性同樣是影響兩種捕食性天敵捕食作用的一個重要因素 -
Asymptotic behavior of nonautonomous diffusive predator - prey system
食餌擴散系統的漸近性質 -
Even at less than 10mm, this “ small ” ground beetle larva is a huge and powerful predator to the tiny springtail in its jaws
這種「小」步行蟲的幼蟲雖然體長不足10毫米，可對于被它擒在顎中的微小的彈尾蟲來說，卻是雄偉有力的掠食者。 -
Compare the anti - predator strategies of several different species : rat, prairie dog, ground squirrel, meerkat, gazelle or other antelope or deer, and vervet monkey
比較一些不同物種躲避掠食者的策略?老鼠，草原犬鼠，地松鼠，海島貓鼬，巖羚或其他羚羊或鹿和草原猴。 -
A monotone approximation for a prey - predator system of first order
被捕食系統的單調方法 -
This note studies two - species metapopulations dynamics com mon model considering of the affect of interspecific interaction to colonization and extinction rate and rescue effect, demostrates the conditions of two specie s capable of coexistence in the competitor, predator - prey or mutualist system
在考慮種間相互作用對定居率和絕滅率的影響以及逃避效應的基礎上建立了兩物種相互作用的異質種群動態的一般模型，通過模型分析說明了競爭、捕食和互惠共生系統中兩物種能夠共存的條件 -
The us has lost predator observation planes to hostile fire before, but rarely, if ever, over iraq
美國空軍在伊拉克上空被擊落的事件以前幾乎沒有發生過 -
Permanence of a kind of stage structured predator - prey system
一類階段結構的捕食系統持續生存 -
Tyrannosaurus rex, the mighty predator that lived about 85 million years ago, was probably just a plodder and not the quick - footed killer depicted in hollywood blockbusters, scientists said on wednesday
本周三，有科學家說，生活在8500萬年前強大的食肉動物霸王龍屬的雷克斯龍很可能步履艱難，不可能象好萊塢影片描述的那樣，是以速度著稱的殺手。 -
Prey / predator - what brachiosaurus ate and what ate it
腕龍吃什麼？ /誰吃腕龍？ -
Prey / predator - what maiasaura ate and what ate it
慈母龍吃什麼？ /誰吃慈母龍？ -
Permanent in a predator - prey system by nonlinear controls
被捕食系統永久持續生存 -
Now to pull this predator in close and spring our trap
把捕獵者騙過來，收緊羅網 -
The problem of optimal exploitation to prey - predator system
捕食系統最優化開發研究 -
A class of predator - prey system with harvest - ratio
一類具有收獲率的捕食與被捕食系統 -
The results showed that in the single predator - single prey system of d. catalinae and t. nr. fijiensis, the adult female of d. catalinae had significantly different feeding preference in selecting the stages of t. nr. fijiensis, with the most preference of the eggs followed by larva, protonymph, deutonymph and adult respectively
結果表明：在小黑瓢蟲與紅蜘蛛「單種捕食者?單種獵物」作用系統中，小黑瓢蟲雌成蟲對紅蜘蛛各蟲態的取食呈現選擇性，其中最喜取食卵，其次為幼蟎，最不喜食成蟎。
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