coevolution

简明释义

英[kəʊˌiːvəˈluːʃən]美[ˌkoʊevəˈluːʃən]

n. 共同进化（指两个以上相互依存的物种共同进化）

英英释义

单词用法

同义词

反义词

例句

1.This mechanism leads the cooperative coevolution to the correct direction by combining global elicitation information with local elicitation information detected by local interaction.

该机制通过局部交互作用探测局部启发信息，并结合全局启发信息共同引导协同进化过程，从而使求解过程朝着正确的方向进化。

2.In his magazine coevolution Brand began collecting stories of coevolutionary games. One of the most illustrative examples of alliance making in nature is the following.

布兰德在他那本名为《共同进化》的杂志里开始收集各种各样共同进化的故事。

3.This mechanism leads the cooperative coevolution to the correct direction by combining global elicitation information with local elicitation information detected by local interaction.

该机制通过局部交互作用探测局部启发信息，并结合全局启发信息共同引导协同进化过程，从而使求解过程朝着正确的方向进化。

4.Ecology maintains. Coevolution learns.

如果说生态系统是在维持的话，那么共同进化则是在学习。

5.And as in all cases of coevolution, it implies positive feedback and the law of increasing returns.

同样，和在所有共同进化的案例中一样，它意味着正反馈和收益递增的法则。

6.During coevolution with their hosts, viruses have evolved numerous strategies to evade NK-cell attack.

在与宿主的共进化过程中，病毒已进化出多种策略逃逸NK细胞攻击。

7.Researches on herbivory insect saliva in recent years have revealed that insect salivary components play important roles in relationships and coevolution between insects and plants.

近年来，人们对于植食性昆虫唾液的深入研究，揭示出其在昆虫与植物的相互关系和协同进化中起到非常重要的作用。

8.The coevolution 共同进化 of flowering plants and their pollinators is a fascinating area of study.

开花植物与其授粉者的共同进化是一个引人入胜的研究领域。

9.Researchers found that the coevolution 共同进化 of bacteria and antibiotics has significant implications for medicine.

研究人员发现，细菌与抗生素的共同进化对医学具有重要影响。

10.The concept of coevolution 共同进化 helps explain how species adapt to one another over time.

共同进化的概念有助于解释物种如何随着时间的推移相互适应。

11.In ecology, coevolution 共同进化 can lead to complex interdependencies between predators and their prey.

在生态学中，共同进化可能导致捕食者与猎物之间复杂的相互依赖关系。

12.The theory of coevolution 共同进化 suggests that organisms can influence each other's evolutionary paths.

共同进化理论表明，生物体可以影响彼此的进化路径。

作文

In the intricate web of life, few concepts are as fascinating and important as coevolution. This term refers to the process by which two or more species influence each other's evolutionary trajectory. It highlights the interconnectedness of living organisms and the dynamic nature of their relationships. Understanding coevolution allows us to appreciate the complexity of ecosystems and the delicate balance that sustains them.One classic example of coevolution is the relationship between flowering plants and their pollinators. As plants evolved to produce colorful flowers and sweet nectar, they attracted various insects and birds. In turn, these pollinators developed adaptations that allowed them to access the nectar more efficiently. For instance, the long proboscis of a hummingbird enables it to reach the nectar deep within certain flowers. This mutualistic relationship benefits both parties: plants receive help with reproduction, while pollinators gain a food source. This interplay illustrates how coevolution can drive diversity in both flora and fauna.Another striking example is seen in predator-prey dynamics. The evolution of faster gazelles has prompted cheetahs to develop greater speed and agility in their hunting strategies. This ongoing race between predator and prey is a clear manifestation of coevolution, where each species adapts in response to the other’s changes. Such interactions are crucial for maintaining the health of ecosystems, as they contribute to natural selection and biodiversity.However, the concept of coevolution extends beyond just biological interactions. It also encompasses the relationships between humans and their environment. As human societies have evolved, they have continuously influenced the species around them, from domesticated animals to cultivated crops. The domestication of wheat and rice is a prime example; as humans selected for specific traits, these plants adapted to thrive in agricultural settings. This relationship demonstrates how coevolution can shape not only individual species but entire ecosystems and human cultures.Despite its significance, coevolution faces challenges in the modern world. Habitat destruction, climate change, and invasive species disrupt the delicate balance of these relationships. For instance, the introduction of non-native species can outcompete local flora and fauna, altering the course of coevolution and potentially leading to extinction. Conservation efforts must prioritize understanding these interactions to protect vulnerable species and ecosystems.In conclusion, coevolution is a fundamental concept that underscores the interconnectedness of life on Earth. From the mutualistic relationships between plants and pollinators to the dynamic interactions between predators and prey, coevolution shapes the diversity of life we see today. As we face environmental challenges, recognizing the importance of these relationships will be crucial in our efforts to preserve biodiversity and maintain healthy ecosystems. By embracing the principles of coevolution, we can work towards a sustainable future that respects the intricate connections between all living beings.

在生命的复杂网络中，少有概念像共进化一样令人着迷且重要。这个术语指的是两个或多个物种相互影响彼此进化轨迹的过程。它突显了生物之间的相互联系以及它们关系的动态性质。理解共进化使我们能够欣赏生态系统的复杂性和维持这些生态系统所需的微妙平衡。一个经典的共进化例子是开花植物与其授粉者之间的关系。随着植物进化出色彩斑斓的花朵和甜美的花蜜，它们吸引了各种昆虫和鸟类。反过来，这些授粉者发展出适应能力，使它们能够更有效地获取花蜜。例如，蜂鸟的长喙使其能够深入某些花朵获取花蜜。这种互利关系使双方受益：植物获得繁殖帮助，而授粉者则获得食物来源。这种相互作用说明了如何通过共进化推动植物和动物的多样性。另一个引人注目的例子是在捕食者与猎物之间的动态关系。更快的瞪羚的进化促使猎豹在狩猎策略上发展出更大的速度和敏捷性。这种捕食者与猎物之间的持续竞赛是共进化的明确体现，其中每个物种都在回应对方的变化而适应。这种相互作用对于维护生态系统的健康至关重要，因为它们促进了自然选择和生物多样性。然而，共进化的概念不仅限于生物间的相互作用。它还包括人类与环境之间的关系。随着人类社会的进化，人类不断影响周围的物种，从驯化的动物到栽培的作物。小麦和水稻的驯化就是一个典型的例子；当人类选择特定特征时，这些植物适应了农业环境。这种关系展示了共进化如何塑造不仅是单一物种，还有整个生态系统和人类文化。尽管共进化具有重要意义，但在现代世界面临挑战。栖息地破坏、气候变化和入侵物种破坏了这些关系的微妙平衡。例如，非本地物种的引入可能会与当地的动植物竞争，改变共进化的进程，甚至可能导致灭绝。保护工作必须优先考虑理解这些相互作用，以保护脆弱的物种和生态系统。总之，共进化是一个基本概念，强调了地球上生命的相互联系。从植物与授粉者之间的互利关系到捕食者与猎物之间的动态互动，共进化塑造了我们今天所看到的生命多样性。当我们面临环境挑战时，认识到这些关系的重要性将是我们努力保护生物多样性和维持健康生态系统的关键。通过拥抱共进化的原则，我们可以朝着尊重所有生物之间复杂联系的可持续未来迈进。