clones

简明释义

英[kləʊnz]美[kloʊnz]

n. 无性繁殖系个体；复制品（clone 的复数）

v. 复制（clone 的单三形式）；[遗]使无性繁殖

英英释义

单词用法

同义词

反义词

例句

1.With horizontal cloning, clones are defined on multiple machines in a system.

使用水平克隆时，在系统中的多台机器上定义克隆。

2.Create application server clones.

创建应用程序服务器克隆。

3.In such a case, subsequent requests route to the remaining nodes and their clones.

在这种情况下，后续请求路由到剩余节点及其克隆。

4.The headlines conjured up futuristic images of armies of clones, or human beings reconstructed from a few cells—a sort of Jurassic Park for humans.

新闻头条让人联想到未来的克隆人军队，或者用几个细胞再造出人类——类似于人类的侏罗纪公园。

5.A message will display indicating that all clones have been started.

将显示一条指出所有克隆都已启动的消息。

6.The second user then clones this repository using this command.

第二个用户使用以下命令克隆这个存储库。

7.The scientist created several clones of the original plant to study its growth patterns.

科学家创造了几个克隆原始植物以研究其生长模式。

8.Farmers are using clones of high-yield crops to increase their productivity.

农民们正在使用高产作物的克隆来提高生产力。

9.Some people believe that creating human clones raises ethical questions.

一些人认为，创造人类克隆引发了伦理问题。

10.The lab specializes in producing genetic clones for research purposes.

该实验室专门生产用于研究目的的基因克隆。

11.In the movie, the main character discovers that he is one of many clones created for a secret experiment.

在电影中，主角发现自己是为一个秘密实验创造的众多克隆之一。

作文

In the realm of science and technology, the term clones refers to organisms or cells that are genetically identical to another organism or cell. The process of cloning has sparked both fascination and controversy in various fields, including medicine, agriculture, and ethics. Cloning can occur naturally, as seen in identical twins, or artificially through scientific methods. This essay will explore the implications of clones in modern society, highlighting both the potential benefits and ethical dilemmas associated with cloning technologies.One of the most significant advancements in cloning technology is therapeutic cloning, which involves creating clones of human cells for medical purposes. This process could lead to breakthroughs in regenerative medicine, where damaged tissues or organs can be repaired or replaced using patient-specific cells. For instance, scientists have successfully cloned stem cells from human embryos, which hold the potential to treat conditions such as Parkinson's disease, diabetes, and spinal cord injuries. The ability to create clones tailored to an individual's genetic makeup could revolutionize personalized medicine, leading to more effective treatments with fewer side effects.On the other hand, reproductive cloning has raised significant ethical concerns. This form of cloning involves creating a whole organism, such as the famous sheep named Dolly, who was the first mammal to be cloned from an adult somatic cell. While reproductive cloning could potentially allow for the revival of endangered species or even the resurrection of extinct animals, it also poses serious moral questions. Many argue that cloning a human being, for example, could lead to the commodification of life, where individuals are viewed as products rather than unique beings. Furthermore, the long-term effects of cloning on genetic diversity and the potential for unforeseen health issues in cloned organisms remain largely unknown.Additionally, the concept of clones raises questions about identity and individuality. If a person were to be cloned, would the clone possess the same thoughts, feelings, and experiences as the original? The philosophical implications of cloning challenge our understanding of what it means to be human. As we delve deeper into the science of cloning, we must consider the psychological impact on both the clones and their original counterparts, as well as the societal ramifications of having genetically identical individuals.Moreover, the agricultural sector has also embraced cloning technology, particularly in livestock breeding. Farmers can create clones of high-quality animals to enhance productivity and ensure consistency in traits such as milk production or disease resistance. While this practice can lead to increased food security, it raises concerns about the welfare of cloned animals, which may suffer from higher rates of health issues compared to their naturally bred counterparts.In conclusion, the concept of clones encompasses a wide range of scientific, ethical, and philosophical considerations. While cloning technology offers promising advancements in medicine and agriculture, it also presents significant challenges that society must address. As we continue to explore the possibilities of cloning, it is crucial to engage in thoughtful discussions about the moral implications and ensure that scientific progress aligns with our values as a society. Balancing innovation with ethical responsibility will ultimately determine the future of clones in our world.

在科学和技术的领域中，术语克隆指的是与另一个生物或细胞在基因上完全相同的生物或细胞。克隆的过程在医学、农业和伦理等多个领域引发了人们的兴趣和争议。克隆可以自然发生，例如在双胞胎中，或通过科学方法人工进行。本文将探讨克隆在现代社会中的影响，突出克隆技术相关的潜在好处和伦理困境。克隆技术最重要的进展之一是治疗性克隆，它涉及为医疗目的创造人体细胞的克隆。这一过程可能导致再生医学的突破，在这种医学中，受损的组织或器官可以使用特定于患者的细胞进行修复或替换。例如，科学家们已经成功地从人类胚胎中克隆出干细胞，这些细胞有望治疗帕金森病、糖尿病和脊髓损伤等疾病。创造个体基因组特定的克隆的能力可能会彻底改变个性化医学，导致更有效的治疗和更少的副作用。另一方面，生殖克隆引发了重大伦理问题。这种克隆形式涉及创造一个完整的生物体，例如著名的多莉羊，她是第一只从成年体细胞克隆出来的哺乳动物。虽然生殖克隆可以潜在地允许复活濒危物种甚至灭绝动物，但它也提出了严重的道德问题。许多人认为，克隆一个人可能会导致生命商品化，个体被视为产品而不是独特的存在。此外，克隆对遗传多样性的长期影响以及克隆生物体中可能出现的未知健康问题仍然很大程度上未知。此外，克隆的概念引发了关于身份和个体性的问题。如果一个人被克隆，那么克隆体是否会拥有与原始个体相同的思想、感情和经历？克隆的哲学意义挑战了我们对人类本质的理解。当我们深入研究克隆科学时，我们必须考虑克隆体及其原始个体的心理影响，以及基因相同个体的社会后果。此外，农业部门也接受了克隆技术，特别是在牲畜繁殖方面。农民可以创造高质量动物的克隆以提高生产力并确保诸如产奶量或抗病能力等特征的一致性。虽然这一做法可以提高粮食安全，但也引发了人们对克隆动物福利的担忧，因为这些动物可能比自然繁殖的同类更容易出现健康问题。总之，克隆的概念涵盖了一系列科学、伦理和哲学的考虑。虽然克隆技术在医学和农业方面提供了有希望的进展，但它也提出了社会必须解决的重要挑战。随着我们继续探索克隆的可能性，进行有关道德影响的深思熟虑的讨论至关重要，并确保科学进步与我们作为社会的价值观相一致。创新与伦理责任的平衡最终将决定克隆在我们世界中的未来。