soluble

简明释义

英[ˈsɒljəb(ə)l]美[ˈsɑːljəbl]

adj. 可溶的，易于溶解的；（问题）可解答的，可解决的

英英释义

单词用法

同义词

反义词

例句

1.Uranium is soluble in sea water.

铀可在海水中溶解。

2.Lycopene is fat soluble and must be consumed with a certain amount of fat to be absorbed by the body.

番茄红素是脂溶性的，必须和一定量的脂肪一起食用才能被身体吸收。

3.The slush is compacted by an unknown mechanism, and solid, bubble-free ice is formed from water high in soluble organic substances.

半融雪通过一种未知的物理过程被压实，而固态、无气泡的冰是由富含可溶性有机物的水形成的。

4.But alcohol dissolves both fat-soluble compounds and water-soluble compounds.

但是酒精可以溶解脂溶性化合物和水溶性化合物。

5.Both are sources of disputes among countries, but soluble ones.

这两项任务就是与会国间争论的来源，但是任务都是可以解决的。

6.Again, the bonds soluble in water.

不过，离子键在水中可溶。

7.The red dye on the leather is water-soluble.

皮革上的红色染料是水溶性的。

8.These fats served as a vehicle for nutrients, by promoting absorption of fat-soluble vitamins.

这些脂肪物质可以促进可溶性维生素的吸收，成为营养的获取途径。

9.Vitamin C is water soluble.

维生素C可溶于水。

10.Salt is a common substance that is soluble in water.

盐是一种常见的物质，能够在水中溶解。

11.Certain gases are soluble in liquids, which is important for aquatic life.

某些气体能够在液体中溶解，这对水生生物至关重要。

12.Some vitamins are soluble in fat, while others are soluble in water.

一些维生素是脂溶性的，而另一些则是水溶性的。

13.Sugar is highly soluble in hot water.

糖在热水中非常容易溶解。

14.The medication is designed to be soluble in the stomach's acid.

这种药物设计为在胃酸中溶解。

作文

In the world of chemistry, the concept of solubility plays a crucial role in understanding how substances interact with one another. The term soluble refers to the ability of a substance to dissolve in a solvent, forming a homogeneous solution. For example, when you add sugar to water, the sugar molecules disperse throughout the water, demonstrating that sugar is soluble in water. This process is not only fascinating but also essential in various applications, ranging from cooking to pharmaceuticals.Understanding the factors that affect solubility can help us make better choices in our daily lives. Temperature, pressure, and the nature of the solute and solvent all play significant roles in determining whether a substance is soluble. For instance, many solid substances become more soluble in water as the temperature increases. This principle is why hot water is often used to dissolve sugar or salt more efficiently than cold water.Moreover, the polarity of molecules is another critical factor influencing solubility. Polar substances tend to dissolve well in polar solvents, while non-polar substances are more likely to dissolve in non-polar solvents. This explains why oil, which is non-polar, does not mix with water, a polar solvent. In this case, we could say that oil is not soluble in water, illustrating the importance of molecular characteristics in determining solubility.The implications of solubility extend beyond the laboratory. In the field of medicine, for example, the soluble nature of certain drugs affects their absorption in the body. Medications that are soluble in bodily fluids can be more easily absorbed and utilized by the body, making them more effective. This is why pharmaceutical scientists pay close attention to the solubility of compounds when developing new medications.Furthermore, solubility is a key concept in environmental science. Pollutants that are soluble in water can easily contaminate drinking supplies and aquatic ecosystems. Understanding which chemicals are soluble helps scientists predict their behavior in the environment and develop strategies to mitigate their impact. For instance, if a chemical is known to be highly soluble, efforts may be directed toward controlling its release into water bodies to protect wildlife and human health.In conclusion, the term soluble is more than just a scientific term; it encapsulates a fundamental concept that influences various aspects of our lives. From cooking to healthcare and environmental protection, understanding solubility is essential. By grasping the factors that determine whether a substance is soluble, we can make informed decisions that enhance our daily experiences and contribute to a healthier planet. As we continue to explore the fascinating world of chemistry, the significance of solubility will undoubtedly remain a vital area of study and application.

在化学的世界中，溶解度的概念在理解物质之间的相互作用方面发挥着至关重要的作用。术语soluble指的是一种物质在溶剂中溶解的能力，形成均匀的溶液。例如，当你将糖加入水中时，糖分子会在水中分散，表明糖在水中是soluble的。这一过程不仅令人着迷，而且在各种应用中至关重要，从烹饪到制药。了解影响溶解度的因素可以帮助我们在日常生活中做出更好的选择。温度、压力以及溶质和溶剂的性质都在决定一种物质是否soluble方面发挥着重要作用。例如，许多固体物质在水中的溶解度随着温度的升高而增加。这一原理解释了为什么热水通常用于比冷水更有效地溶解糖或盐。此外，分子的极性是影响溶解度的另一个关键因素。极性物质往往在极性溶剂中溶解良好，而非极性物质则更可能在非极性溶剂中溶解。这就解释了为什么油（非极性）与水（极性溶剂）不混合。在这种情况下，我们可以说油在水中不soluble，这说明了分子特性在决定溶解度方面的重要性。溶解度的影响超出了实验室的范围。例如，在医学领域，某些药物的soluble特性影响其在体内的吸收。能够在体液中溶解的药物可以更容易被身体吸收和利用，使其更有效。这就是为什么制药科学家在开发新药物时非常关注化合物的溶解度。此外，溶解度是环境科学中的一个关键概念。水中soluble的污染物可以轻易污染饮用水源和水生生态系统。了解哪些化学物质是soluble的有助于科学家预测它们在环境中的行为，并制定减轻其影响的策略。例如，如果某种化学物质已知是高度soluble的，则可能会采取措施控制其释放到水体中，以保护野生动物和人类健康。总之，术语soluble不仅仅是一个科学术语；它概括了一个基本概念，影响着我们生活的各个方面。从烹饪到医疗保健再到环境保护，理解溶解度至关重要。通过掌握决定一种物质是否soluble的因素，我们可以做出明智的决策，提升我们的日常体验并为创造一个更健康的星球作出贡献。随着我们继续探索迷人的化学世界，溶解度的重要性无疑将继续成为一个重要的研究和应用领域。