predation
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n. 捕食；掠夺
n.
掠夺行为；
英英释义
predation[ pri'deiʃən ]
n.
an act of plundering and pillaging and marauding
同义词：depredation
the act of preying by a predator who kills and eats the prey
双语例句
用作名词(n.)
Fish are particularly prone to predation by cats.
猫特别喜欢捕鱼吃。
权威例句
Nest Predation and Nest SitesNest predation and nest sites: new perspective on old patterns
Nest Predation Among Vegetation Layers and Habitat Types: Revising the Dogmas
A Theory of Predation Based on Agency Problems in Financial Contracting
Assessing Effects of Predation Risk on Foraging Behavior of Mule Deer
Wolves and the Ecology of Fear: Can Predation Risk Structure Ecosystems?
An Experimental Test of the Effects of Predation Risk on Habitat Use in Fish
Behaviorally Mediated Trophic Cascades: Effects of Predation Risk on Food Web Interactions
AVIAN LIFE HISTORY EVOLUTION IN RELATION TO NEST SITES, NEST PREDATION, AND FOOD [Review]
Estes JA, Tinker MT, Williams TM, and Doak DF. Killer whale predation on sea otters linking oceanic and nearshore ecosystems. Science
predation (n.)
late 15c., "act of plundering or pillaging," from Latin praedationem (nominative praedatio) "a plundering, act of taking booty," from praedari "to rob, to plunder," from praeda "plunder, booty, prey" (see prey (n.)). Zoological sense recorded from 1907.
1. We think of these strategies as having been in response to competition and in response to predation.
我们认为，它们的这种生存策略是为了应对生存竞争和其他生物的捕食。
cn.reuters.com
2. Predation can affect the behavior, group structure, body size and other characteristics of a species.
捕食能够影响一个物种的行为、组织结构、体型大小和其他特征。
article.yeeyan.org
3. The fastest land animal in the world, cheetahs once thrived in Africa and Asia, but lion predation haunts their young, and farms and ranching have reduced their habitat.
猎豹是陆地上速度最快的动物，曾在亚非大地上大量生长，但它们的幼兽常为狮子等捕食，栖息场所也因不断增加的农庄和牧场而缩减。
www.kekenet.com
4. The early singing may also put the males at greater risk of predation.
提早唱歌这种行为也增加了雄鸟被捕食的可能。
article.yeeyan.org
5. The researchers believe mice become predatory when other introduced animal pests, such as rats and cats, are eliminated, freeing the mice from competition and predation.
研究者认为，当引进的其它有害动物（如大老鼠和猫）被除去时，老鼠失去天敌和竟争而成为掠夺者。
www.elanso.com
6. Palmer says wildlife filmmakers are trained to look for the "money shot, " a dramatic scene of predation or copulation, for example.
帕尔默说野生动物纪录片拍摄者们常常需要寻找“金钱镜头”，比如动物捕食和交配的画面。
article.yeeyan.org
7. Predation is even trickier to uncover when goods are sold together.
当商品一起销售时，掠夺行为将会更难发现。
hi.baidu.com
8. "Addiction" provides only a pallid and imprecise analogy for the human relationship to war; parasitism--or even predation--is more to the point.
如果用来比喻人类与战争的关系，“上瘾”显得那么的苍白无力，也有失准确，“寄生”要更加切中要害一些，甚至说成“掠夺”也不为过。
article.yeeyan.org
9. The greatest predation was the deforestation of Haiti, so that only 2 percent of the country is forested today.
最严重的掠夺行为是采伐森林，导致如今海地的森林覆盖率只有2%。
article.yeeyan.org
10. Before civilisation intervened, such chronic loneliness would have been so rare (because isolated individuals are so vulnerable to predation) that evolution would have ignored it.
在文明到来之前，这种常态性的孤独非常罕见（因为单独的个体易被捕食），进化就把它忽略了。
bbs.ebigear.com
11. The early singing may also put the males at greater risk of predation.
这些更早唱歌的雄性鸟儿同时也使自己有了更大危险被掠夺者消灭掉。
article.yeeyan.org
12. He believes greed is an illegitimate and morally disgusting motive for anything: “The market is intrinsically repugnant…Every market . . .is a system of predation.”
他认为无论如何，贪欲都是一种非法的、道德败坏的动机：“市场在本质上是令人厌恶的…每个市场都如此…这是一种掠夺性的体系。”
article.yeeyan.org
13. They can survive in optimal conditions; during the first year after their internal clocks were disabled, "predation by weasels was minimal," she says.
它们在最适条件下可以存活；在他们的体内钟被破坏的第一年里，“是被黄鼠狼（weasel）捕食最少的，”她说。
article.yeeyan.org
14. Alkaloids in the skin glands of poison frogs serve as a chemical defense against predation, and they are therefore able to be active alongside potential predators during the day.
有了这样的“毒攻护体神功”就可以在与其他物种掠夺时避免伤害，因此，在白天它们就可以活跃在食肉动物周围。
9.yeezhe.com
15. Under these more crowded conditions, the restless nighttime movements of the arrhythmic chipmunks in their burrows clued the weasels in to their locations, and predation increased dramatically.
在这些更加拥挤的环境中，地洞里无节奏的金花鼠不得休息的夜间活动把它们的所在暴露给黄鼠狼，猎食急剧增加。
article.yeeyan.org
16. At Twenty-Nine Palms, Calif., for example, the Marines built a desert tortoise research and rearing center in 2005 to help the soft-shelled babies avoid predation by ravens.
以加利福尼亚二十九棕榈滩为例，海军陆战队于2005年在那里修建了遗弃海龟饲养研究中心，目的是帮助盔甲不硬的幼海龟免遭乌鸦的捕食。
article.yeeyan.org
17. The process in this case is driven, not by natural selection (predation pressure), but by sexual selection.
引发这一过程的并非自然选择（物竞压力），而是性选择。
article.yeeyan.org
18. The seabirds there have no defences against predation, so the mouse simply walks into their nests and starts eating the chicks alive.
那儿的海鸟对动物的掠食行为毫无防备，所以老鼠们轻而易举地就走进了海鸟的巢穴并开始进食它们的幼崽。
article.yeeyan.org
19. The seabirds there have no defences against predation, so the mouse simply walks into their nests and starts eating the chicks alive.
那儿的海鸟对动物的掠食行为毫无防备，所以老鼠们轻而易举地就走进了海鸟的巢穴并开始进食它们的幼崽。
article.yeeyan.org
20. Such complexity can arise from a host of indirect interactions[40] as well as interference competition among consumers or intraguild predation.
这些复杂性可能来自于间接相互作用的主体，以及消费者之间的竞争干扰或消费者之间的掠夺行为。
-- 来源 -- www.biooo.com
21. Exactly why these limbless reptiles take to the air in the first place is not known, but their fellow gliders do so to travel more efficiently, pursue prey or evade predation.
这些无翼爬行动物一开始为什么要飞还不得而知, 不过其他动物滑行无非是为了行动更省力, 捕捉猎物或逃避追捕。
-- 来源 -- 汉英 - 翻译参考
22. predation intensity
掠食强度
-- 来源 -- 英汉 - 翻译参考[网络]
23. First, predation is a constant of history, yet never before did it lead to self? sustaining growth anywhere.
【译文】首先，掠夺行为自古有之，而此前在任何地方都没有带来经济的持续增长。
-- 来源 -- www.cnky.net
24. The early humans mostly died of predation, but as soon as settlements sprang up, we started living longer but dying of the diseases that affect our farmed animals," said Kellehear.
早期的人类大多死于掠食，但是随着财物的出现，我们开始生存的时间更长。但是死于能够传染给我们所养殖的动物的疾病。
-- 来源 -- bbs.aptx.cn
25. There are as well as density-dependent biological factors such as disease, predation, and intraspecific competition
还有密度制约的生物因素，诸如病害、捕食和种内竞争等。
-- 来源 -- 网友提供
26. To determine whether level of predation affects female response to UV-reflective colour patterns, we tested females from two populations differing in predation pressure.
为了要测试紫外线色谱是否会对母鱼产生影响，我们将利用2只母鱼来进行竞争测试。
-- 来源 -- 网友提供
27. The course covers productivity and biogeochemical cycles in ecosystems, trophic dynamics, community structure and stability, competition and predation, evolution and natural selection, population growth and physiological ecology.
课程包含生态系之生产力与生物地质化学循环、营养动力学、群落结构与稳定性、竞争与捕食、演化与天择、族群成长，及生理生态学。
-- 来源 -- 网友提供
28. There are as well as density-dependent biological factors such as disease, predation, and intraspecific conpetition.
还有密度制约的生物因素，诸如病害、捕食和种内竞争等。
-- 来源 -- 英汉 - 辞典例句
29. The importance of predation as an exploitation strategy may be summarized under four main categories.
捕食作用作为一种掠夺性的对策其重要意义可归纳为四个主要方面。
-- 来源 -- 英汉 - 辞典例句
predation
