postulate

简明释义

英[ˈpɒstʃəleɪt]美[ˈpɑːstʃəleɪt;ˈpɑːstʃələt]

v. 假定，假设；（教会法）提名（某人）任圣职，选举（某人）任圣职

n. <正式>假定，假设；<正式>（数）公设

复 数 p o s t u l a t e s

第 三 人 称 单 数 p o s t u l a t e s

现 在 分 词 p o s t u l a t i n g

过 去 式 p o s t u l a t e d

过 去 分 词 p o s t u l a t e d

英英释义

单词用法

同义词

反义词

例句

1.The reasons to the error of phase of postulate signal are analyzed and the distribution of the drift of phase is given.

分析了基准信号相位发生误差的原因，并给出了相位误差的分布情况。

2.Why do you want a theory at all, and why do you postulate any belief?

你到底为什么需要一个理论，你为什么设定任何一种信仰？

3.Acting, then, let me postulate-though I have only sketched ever so briefly the proof of my belief-can be a great art.

我认为戏剧艺术是门很了不起的艺术，虽说我只简要地概述了自己的这一信条。

4.It seems that they would look for any explanation rather than postulate a new particle.

他们似乎更愿意寻找任何可能的解释也不愿去假定存在这种新粒子。

5.So, having brushed all that aside, we can now take up the central issue of Brahman, which you postulate.

所以，把这些都抛在一边以后，我们现在就能进入你所认定的这个婆罗门的核心问题中了。

6.But if you do not postulate any dogma, then you are face to face with what actually is.

但是如果你不设定任何一种教条，那么你就与真实状况面对面了。

7.You might be wondering about the absence from our list of the Born postulate.

你们可能感到惊讶，在我们的列举中没有玻恩的假设。

8.In mathematics, we often have to postulate certain axioms to build our theories.

在数学中，我们常常需要假设某些公理来建立我们的理论。

9.The scientist postulated a new theory of gravity based on his observations.

这位科学家根据他的观察假设了一种新的引力理论。

10.To solve the problem, we can postulate that all variables are independent.

为了解决这个问题，我们可以假设所有变量是独立的。

11.In philosophy, one might postulate the existence of a higher power.

在哲学中，人们可能会假设有一个更高的力量存在。

12.The researchers postulated that there is a link between diet and mental health.

研究人员假设饮食与心理健康之间存在联系。

作文

In the realm of scientific inquiry, the ability to formulate and test hypotheses is fundamental to the advancement of knowledge. A hypothesis can often be seen as a preliminary idea or assumption that requires further investigation. However, before we even reach the stage of hypothesis formulation, we must first establish certain foundational beliefs or principles that guide our exploration. These foundational beliefs are what we refer to as postulates, which are essentially accepted truths that serve as the basis for reasoning and argumentation in various fields, including mathematics, philosophy, and science. The concept of a postulate can be traced back to ancient Greek philosophers who sought to understand the nature of reality through logical reasoning. For instance, Euclid’s Elements, a seminal work in geometry, begins with a set of postulates that are assumed to be true without proof. These postulates form the groundwork upon which the entire structure of Euclidean geometry is built. By accepting these basic assumptions, mathematicians can derive more complex theorems and conclusions. This illustrates how postulates play a crucial role in the development of logical frameworks. In the field of science, postulates also hold significant importance. Scientists often begin their research by establishing certain postulates about the natural world. For example, one might postulate that all living organisms are composed of cells, which serves as a foundational principle in biology. This postulate is not merely an arbitrary statement; it is based on extensive observations and experiments that support its validity. From this postulate, scientists can further explore cellular processes, genetics, and the complexities of life. However, it is important to note that postulates are not immutable truths. They can be challenged and re-evaluated as new evidence emerges. The scientific method thrives on this principle of skepticism and inquiry. For instance, the postulate that the Earth is the center of the universe was widely accepted until the heliocentric model proposed by Copernicus gained traction. This shift in understanding exemplifies how postulates can evolve over time as our knowledge expands. Moreover, in philosophical discourse, postulates serve as foundational assumptions that influence our understanding of existence and reality. Philosophers often engage in discussions that challenge these postulates, leading to deeper insights and refinements of thought. For instance, Descartes famously postulated "Cogito, ergo sum" (I think, therefore I am) as a fundamental truth about human existence. This postulate has sparked extensive debate and analysis, demonstrating the dynamic nature of philosophical inquiry. In conclusion, the term postulate encompasses a variety of meanings across different disciplines, but its core essence remains the same: it is an accepted principle that serves as a foundation for further reasoning and exploration. Whether in mathematics, science, or philosophy, postulates provide the necessary groundwork for developing theories, conducting research, and engaging in meaningful dialogue. As we continue to expand our understanding of the world, it is essential to recognize the role of postulates in shaping our knowledge and guiding our inquiries. Ultimately, the pursuit of knowledge is a journey that begins with a few simple postulates, leading us to profound discoveries and insights that enrich our understanding of the universe.

在科学探究的领域，制定和测试假设的能力对知识的进步至关重要。假设通常被视为一个初步的想法或假设，需要进一步的调查。然而，在我们甚至达到假设形成的阶段之前，我们必须首先建立某些基础信念或原则，以指导我们的探索。这些基础信念就是我们所称之为公设的内容，它们本质上是被接受的真理，作为各种领域（包括数学、哲学和科学）推理和论证的基础。 公设的概念可以追溯到古希腊哲学家，他们试图通过逻辑推理来理解现实的本质。例如，欧几里得的《几何原本》是一部几何学的重要著作，其中以一组公设开始，这些公设被假定为无需证明的真理。这些公设构成了整个欧几里得几何的基础。通过接受这些基本假设，数学家们可以推导出更复杂的定理和结论。这说明了公设在逻辑框架发展中的关键作用。 在科学领域，公设同样具有重要意义。科学家们通常通过建立某些关于自然界的公设来开始他们的研究。例如，人们可能会公设所有生物体都是由细胞组成的，这一原则在生物学中被广泛接受。这个公设并不是一个任意的陈述；它基于大量的观察和实验，支持其有效性。基于这个公设，科学家们可以进一步探索细胞过程、遗传学以及生命的复杂性。 然而，重要的是要注意，公设并不是不可改变的真理。随着新证据的出现，它们可以被挑战和重新评估。科学方法在这种怀疑和探究的原则下蓬勃发展。例如，地球是宇宙中心的公设曾被广泛接受，直到哥白尼提出的日心模型获得重视。这种理解的转变展示了随着我们的知识扩展，公设是如何演变的。 此外，在哲学讨论中，公设作为影响我们对存在和现实理解的基础假设。哲学家们经常参与挑战这些公设的讨论，导致更深入的洞察和思想的精炼。例如，笛卡尔著名地公设“我思故我在”作为人类存在的基本真理。这个公设引发了广泛的辩论和分析，展示了哲学探究的动态特性。 总之，术语公设在不同学科中包含多种含义，但其核心本质保持不变：它是一种被接受的原则，作为进一步推理和探索的基础。无论是在数学、科学还是哲学中，公设提供了理论发展、研究开展和有意义对话所需的基础。在我们继续扩展对世界的理解时，认识到公设在塑造我们的知识和指导我们的探究中的作用是至关重要的。最终，知识的追求是一段旅程，从几个简单的公设开始，引领我们发现和洞察丰富的宇宙。