mixtures

简明释义

英[ˈmɪkstʃəz]美[ˈmɪkstʃərz]

n. [化学]混合物（mixture 的复数）；配合料

英英释义

单词用法

同义词

反义词

例句

1.Mixtures of conducting and semiconducting tubes do not carry enough current for wires or battery electrodes.

导电管和半导体管的混合不能为电线或电池电极提供足够的电流。

2.Many more are common American mixtures of several kinds of cats.

更多的则是普通的美国杂交猫。

3.The food mill purées soups, sauces, vegetables, fruits, raw fish, or mousse mixtures.

不管是汤羹，酱汁，蔬菜，水果，生鱼片还是慕斯，都能用手磨研成泥。

4.Play around with some mixtures and find what you like best.

然后将它们混合成你所喜欢的。

5.Instead they are complicated mixtures of rationality, irrationality, emotion, ambition, laziness, goodness and spite.

相反，他们是理性、无理性、情感、抱负、懒惰、善良和恶意的复杂混合体。

6.Gas mixtures emitted from present-day volcanoes resemble this early atmosphere, suggesting its origin from volcanic eruptions.

现代火山释放出的气体混合物类似于这种早期的大气，这表明它（地球）起源于火山喷发。

7.By using yeast which feeds on the sugar in mixtures and produces carbon dioxide.

使用酵母。酵母以混合物中的糖为原料，并产生二氧化碳。

8.For the smoothie, blend together your favorite fruits to make tasty mixtures.

为了制作冰沙，将你喜欢的水果混合在一起，做成美味的混合物。

9.The lab technician prepared several mixtures for testing the chemical reactions.

实验室技术员准备了几种混合物以测试化学反应。

10.The artist used vibrant mixtures of paint to create a stunning landscape.

艺术家使用鲜艳的混合物颜料创作出了一幅惊艳的风景画。

11.The chef created several delicious mixtures of spices to enhance the flavor of the dish.

厨师调制了几种美味的混合物来增强菜肴的味道。

12.In chemistry class, we learned about different types of mixtures such as solutions and suspensions.

在化学课上，我们学习了不同类型的混合物，如溶液和悬浮液。

作文

In the world around us, we encounter various kinds of substances. Among them, one of the most fascinating categories is that of mixtures（混合物）. A mixture is a combination of two or more substances where each retains its own properties. This means that when you mix different materials together, they do not chemically change; instead, they coexist in a single phase. Understanding mixtures is crucial for numerous fields such as chemistry, cooking, and even environmental science.For instance, in chemistry, mixtures are often classified into two main types: homogeneous and heterogeneous. A homogeneous mixture has a uniform composition throughout, such as salt water, where the salt dissolves completely in the water. On the other hand, a heterogeneous mixture consists of visibly different substances or phases, like a salad, where you can see and separate the different ingredients.Cooking is another area where mixtures play a vital role. When preparing a dish, chefs often combine various ingredients to create flavors and textures. For example, a cake batter is a mixture of flour, sugar, eggs, and butter. Each ingredient contributes to the final product, but they remain distinct components until baked. This transformation during cooking demonstrates how mixtures can lead to new creations while still preserving the individual characteristics of each component.Moreover, understanding mixtures is essential in environmental science. Many natural processes involve mixtures, such as air, which is a mixture of gases like nitrogen, oxygen, and carbon dioxide. The quality of air can significantly affect health and climate, making it crucial to study these mixtures to address pollution and its impacts.In everyday life, we also interact with mixtures without even realizing it. For example, when we pour cereal into milk, we create a mixture that combines the flavors and textures of both. Similarly, when we make a smoothie, we blend fruits and yogurt, resulting in a delicious and nutritious mixture. These simple acts highlight how mixtures are not just scientific concepts but integral parts of our daily experiences.In conclusion, mixtures are everywhere in our lives, from the food we eat to the air we breathe. They are fascinating combinations that allow us to explore the properties of different substances. By understanding mixtures, we can enhance our knowledge in various fields and appreciate the complexity of the world around us. Whether in a laboratory, a kitchen, or nature, mixtures remind us of the beauty of combining elements to create something new while retaining their unique identities.

在我们周围的世界中，我们会遇到各种各样的物质。在这些物质中，最迷人的类别之一就是混合物。混合物是两种或多种物质的组合，其中每种物质保留其自身的特性。这意味着当你将不同的材料混合在一起时，它们不会发生化学变化；相反，它们在一个单一的相中共存。理解混合物对于化学、烹饪甚至环境科学等多个领域至关重要。例如，在化学中，混合物通常分为两种主要类型：均匀混合物和非均匀混合物。均匀混合物在整个组成上具有一致性，例如盐水，其中盐完全溶解在水中。另一方面，非均匀混合物由明显不同的物质或相组成，例如沙拉，在沙拉中你可以看到并分开不同的成分。烹饪是另一个混合物发挥重要作用的领域。在准备菜肴时，厨师通常会结合各种食材以创造风味和质地。例如，蛋糕面糊是面粉、糖、鸡蛋和黄油的混合物。每种成分都对最终产品有所贡献，但它们在烘焙之前仍然是独立的成分。这种在烹饪过程中发生的转变展示了混合物如何导致新的创作，同时仍然保留每个成分的个体特征。此外，理解混合物在环境科学中也至关重要。许多自然过程涉及混合物，例如空气，空气是一种气体的混合物，如氮、氧和二氧化碳。空气的质量会显著影响健康和气候，因此研究这些混合物以解决污染及其影响变得至关重要。在日常生活中，我们也在不经意间与混合物互动。例如，当我们把麦片倒入牛奶中时，我们创造了一个结合了两者味道和质地的混合物。同样，当我们制作奶昔时，我们将水果和酸奶混合在一起，形成美味又营养的混合物。这些简单的行为突显了混合物不仅仅是科学概念，而是我们日常体验的重要部分。总之，混合物无处不在，从我们吃的食物到我们呼吸的空气。它们是迷人的组合，使我们能够探索不同物质的特性。通过理解混合物，我们可以增强在各个领域的知识，并欣赏我们周围世界的复杂性。无论是在实验室、厨房还是大自然中，混合物都提醒我们将元素结合以创造新事物的美丽，同时保留它们独特的身份。