fluid

简明释义

英[ˈfluːɪd]美[ˈfluːɪd]

n. 流体，液体

adj. 液体的，流体的；易变的，不稳定的；流畅优美的

复 数 f l u i d s

比 较 级 m o r e f l u i d

最 高 级 m o s t f l u i d

英英释义

单词用法

同义词

反义词

例句

1.OK, now we also want some drawing pens, ink and correction fluid, and some drawing paper.

好的，现在我们还需要一些画笔、墨水和修正液，以及一些画纸。

2.Pipitone says if you increase protein, you also have to increase your fluid intake.

Pipitone 说，如果你增加了蛋白质（摄入量），你也必须增加你的液体摄入量。

3.The microtrachea is filled with fluid.

微气管里充满液体。

4.As the number of moisture droplets increases, they begin to coalesce into small rivulets of fluid.

当水滴数量增加，它们会汇集成细流。

5.The cells of this cluster inside next to the fluid-filled cavity is a region of the blastocyst called the inner cell mass.

在充满液体的腔体旁边的这个簇状细胞是囊胚的一个区域，称为内细胞团。

6.I think the situation there is fluid.

我认为那里的形势是不稳定的。

7.Jacksonian America was not a fluid, egalitarian society where individual wealth and poverty were ephemeral conditions.

杰克逊时代的美国不是一个流动的、平等的社会，个人的财富和贫穷都是短暂的。

8.You can add the fluid to the powder, or, conversely, the powder to the fluid.

可把液体加入粉末，或者相反，把粉末加入液体。

9.The nurse explained that the patient needs to drink more fluid 液体 to stay hydrated.

护士解释说，病人需要喝更多的液体 液体以保持水分。

10.In physics, we study how fluids 流体 behave under different forces.

在物理学中，我们研究流体 流体在不同力作用下的行为。

11.The chef used a fluid 流动的 mixture of oil and vinegar for the salad dressing.

厨师使用了一种流动的 流动的油和醋混合物作为沙拉酱。

12.The artist prefers to work with fluid 流动的 acrylic paints for their vibrant colors.

这位艺术家更喜欢使用流动的 流动的丙烯颜料，因为它们颜色鲜艳。

13.The company is experiencing fluid 流动的 dynamics in its organizational structure.

该公司在其组织结构中经历着流动的 流动的动态变化。

作文

In our daily lives, we often encounter various substances that can be classified as either solid, liquid, or gas. One term that frequently comes up in discussions about liquids is fluid, which refers to a substance that has no fixed shape and can flow easily. The concept of fluid is not only important in the realm of physics and chemistry but also plays a significant role in our understanding of the natural world and various scientific phenomena. To illustrate the importance of fluid, consider the way rivers flow. Rivers are a perfect example of a natural fluid. They adapt to the landscape, carving their paths through the earth over time. This adaptability is a key characteristic of fluid substances. Unlike solids, which maintain a rigid structure, fluid materials can change shape and volume based on the forces acting upon them. This property allows rivers to change course and create new ecosystems along their banks. Moreover, the study of fluid dynamics is essential in various engineering fields. Engineers must understand how fluid behaves when designing systems such as pipelines, airplanes, and even automobiles. For instance, the aerodynamics of an airplane relies heavily on the principles of fluid mechanics. The shape of the wings is designed to manipulate the flow of air, allowing the aircraft to lift off the ground and navigate through the skies efficiently. In addition to its applications in engineering, the concept of fluid extends to biological systems as well. Human blood is a fluid that plays a crucial role in transporting oxygen and nutrients throughout the body. The movement of blood is governed by principles of fluid dynamics, and understanding these principles is vital for medical professionals when diagnosing and treating various health conditions. Furthermore, the idea of fluid can also be applied metaphorically to describe situations or concepts that are not rigid or fixed. For example, in the context of social dynamics, one might say that relationships are fluid and can change over time. This metaphorical use of fluid highlights the flexibility and adaptability of certain aspects of life, reminding us that change is a constant and that we must be prepared to navigate it. In conclusion, the term fluid encompasses a wide range of meanings and applications. From the natural flow of rivers to the intricate workings of human biology and even the metaphorical descriptions of social interactions, fluid serves as a reminder of the dynamic nature of the world around us. By understanding the properties and implications of fluid, we can gain deeper insights into both the physical and abstract aspects of our lives, ultimately fostering a greater appreciation for the complexity and beauty of our environment.

在我们的日常生活中，我们经常会遇到各种物质，这些物质可以被分类为固体、液体或气体。一个在讨论液体时经常出现的术语是fluid，它指的是一种没有固定形状并且可以轻易流动的物质。fluid的概念不仅在物理和化学领域中重要，而且在我们理解自然世界和各种科学现象方面也扮演着重要角色。 为了说明fluid的重要性，考虑一下河流的流动。河流是自然fluid的完美例子。它们适应地形，随着时间的推移在地球上雕刻出自己的路径。这种适应能力是fluid物质的一个关键特征。与保持刚性结构的固体不同，fluid材料可以根据施加在其上的力改变形状和体积。这一特性使得河流能够改变流向，并在其岸边创造新的生态系统。 此外，fluid动力学的研究在各个工程领域中都是至关重要的。工程师在设计管道、飞机甚至汽车等系统时，必须了解fluid的行为。例如，飞机的空气动力学在很大程度上依赖于fluid力学的原理。机翼的形状被设计用来操控空气的流动，使飞机能够有效地从地面起飞并在天空中导航。 除了在工程中的应用，fluid的概念还扩展到生物系统中。人类的血液是一种fluid，在全身运输氧气和营养物质中发挥着关键作用。血液的流动受fluid动力学原理的支配，理解这些原理对于医疗专业人员在诊断和治疗各种健康问题时至关重要。 此外，fluid的概念也可以比喻性地应用于描述那些不固定或刚性的情况或概念。例如，在社会动态的背景下，人们可能会说关系是fluid的，并且可以随着时间而变化。这种对fluid的比喻性使用突显了生活某些方面的灵活性和适应性，提醒我们变化是一个常数，我们必须准备好去应对。 总之，术语fluid涵盖了广泛的含义和应用。从河流的自然流动到人类生物学的复杂运作，甚至到社会互动的比喻描述，fluid提醒我们周围世界的动态性质。通过理解fluid的属性和含义，我们可以更深入地洞察我们生活的物理和抽象方面，最终培养对我们环境复杂性和美丽的更深刻欣赏。