immiscibility

简明释义

英[ɪmɪsəˈbɪlɪti]美[ɪmɪsəˈbɪlɪti]

n. 不混容性，不混合性

英英释义

单词用法

同义词

反义词

例句

1.With water, alcohol, ether phase immiscibility.

能与水、醇、醚相混溶。

2.The third variation type is called saltatory variation type, which is formed from the liquid segregation mainly with immiscibility.

③称为演化突变类型，是不混溶为主的液态分离形成。

3.Phase relations in the fluorine-bearing granite system are known, and a wide area of liquid immiscibility which includes also nepheline-normative compositions has been established.

含氟的花岗岩体系中的矿物相的关系是已知的，并已确定了一个宽的液相不混溶区，其中也包括霞石标准分子的成分。

4.Beside fractional crystallization model, liquid immiscibility of Fluorine-rich granite magma is an important mechanism to form pegmatite and pegmatite type deposit.

除了结晶分异模式外，富氟花岗岩浆液态不混溶作用也是伟晶岩成岩成矿的重要机制。

5.Phase relations in the fluorine-bearing granite system are known, and a wide area of liquid immiscibility which includes also nepheline-normative compositions has been established.

含氟的花岗岩体系中的矿物相的关系是已知的，并已确定了一个宽的液相不混溶区，其中也包括霞石标准分子的成分。

6.It has been shown by optical microscopy, electron microscopy and chemical analysis that such glaze has the property of physicochemical immiscibility.

使用光学显微术、电子显微术和化学分析证实这种釉具有不混溶性的化学本质。

7.Furthermore, the immiscibility can enrich rare elements to high level, which owe to the affinity of volatile like f, b, P, etc to rare elements.

还对稀有金属有高度富集作用，这主要归功于F、B、P等挥发份对稀有金属元素的亲和力。

8.The three phase immiscibility of Fanshan magma resulted in the formation of three phosphorus ore zones.

矾山岩浆的三相不混溶作用导致了矾山三个矿带的形成。

9.Fluid immiscibility and fluid rock interaction may be the main causes for gold deposition in the mine.

流体不混溶、水-岩反应及古大气水的混入是造成本区金沉淀成矿的主要因素。

10.The immiscibility of oil and water is a fundamental concept in chemistry.

油和水的不相容性是化学中的一个基本概念。

11.Due to the immiscibility of these two liquids, they form distinct layers.

由于这两种液体的不相容性，它们形成了明显的层次。

12.In the lab, we observed the immiscibility between alcohol and water during the experiment.

在实验室中，我们观察到实验过程中酒精和水之间的不相容性。

13.The immiscibility of mercury with water makes it useful in barometers.

汞与水的不相容性使其在气压计中非常有用。

14.Understanding the immiscibility of certain solvents is crucial for effective extraction processes.

理解某些溶剂的不相容性对于有效的提取过程至关重要。

作文

The concept of immiscibility refers to the inability of two substances to mix or blend together. This phenomenon is commonly observed in liquids, where certain pairs of liquids do not form a homogeneous solution when combined. A classic example of immiscibility can be seen in the interaction between oil and water. When these two liquids are poured into the same container, they separate into distinct layers rather than forming a single, uniform mixture. This separation occurs due to differences in their molecular properties, specifically their polarities. Water is a polar molecule, meaning it has a positive and negative end, while oil is non-polar and does not have such a charge distribution. As a result, the two liquids repel each other, leading to immiscibility.Understanding immiscibility is crucial in various scientific fields, including chemistry, biology, and environmental science. In chemistry, the principle of immiscibility plays a significant role in the formulation of solutions and reactions. For instance, when trying to dissolve a substance in a solvent, the solubility of that substance is greatly influenced by its compatibility with the solvent. If a solute is immiscible with the solvent, it will not dissolve, which can significantly affect the outcome of chemical reactions.In biological systems, immiscibility also has important implications. Many biological molecules, such as lipids and proteins, exhibit varying degrees of miscibility with water. For example, cell membranes are primarily composed of lipid bilayers, which are hydrophobic (water-repelling) and thus immiscible with water. This property is essential for maintaining cellular integrity and function, as it allows cells to create distinct internal environments, separating different biochemical processes.Moreover, understanding immiscibility is vital in environmental science, particularly in the study of pollutants and their behavior in natural bodies of water. Certain contaminants may be immiscible with water, leading them to float on the surface instead of dissolving. This characteristic complicates remediation efforts, as traditional methods of cleaning up spills may not be effective for immiscible substances. For example, oil spills in oceans pose significant challenges due to the immiscibility of oil and water, requiring specialized techniques for cleanup.In conclusion, immiscibility is a fundamental concept that illustrates the interactions between different substances. Its implications stretch across various scientific disciplines, influencing everything from chemical reactions to biological functions and environmental management. By exploring and understanding the principles of immiscibility, scientists can develop better strategies for addressing challenges in chemistry, biology, and environmental science. As we continue to study the complexities of matter, the concept of immiscibility remains a key factor in our understanding of the natural world.

“不可混溶性”这一概念指的是两种物质无法混合或融合在一起的特性。这种现象通常在液体中观察到，其中某些液体对不形成均匀的溶液。当油和水结合时，经典的不可混溶性例子就显现出来。当这两种液体倒入同一个容器时，它们会分成不同的层，而不是形成单一的均匀混合物。这种分离发生是由于它们分子特性的差异，特别是它们的极性。水是一种极性分子，这意味着它有正负两个极，而油是非极性的，没有这样的电荷分布。因此，这两种液体相互排斥，导致了不可混溶性。理解不可混溶性在化学、生物学和环境科学等多个科学领域中至关重要。在化学中，不可混溶性的原理在溶液和反应的配方中发挥着重要作用。例如，在尝试将某种物质溶解于溶剂时，该物质的溶解度在很大程度上受到其与溶剂的兼容性的影响。如果溶质与溶剂不可混溶，它就不会溶解，这可能会显著影响化学反应的结果。在生物系统中，不可混溶性也有重要的意义。许多生物分子，如脂质和蛋白质，与水的混溶性程度各异。例如，细胞膜主要由脂质双层组成，这些脂质是疏水性的（排斥水），因此与水不可混溶。这一特性对于维持细胞的完整性和功能至关重要，因为它允许细胞创建不同的内部环境，分隔不同的生化过程。此外，理解不可混溶性在环境科学中尤其重要，特别是在研究污染物及其在自然水体中的行为时。某些污染物可能与水不可混溶，导致它们漂浮在表面而不是溶解。这一特性使得清理工作变得复杂，因为传统的清理溢出物的方法可能对不可混溶的物质无效。例如，海洋中的油污由于油和水的不可混溶性而造成重大挑战，需要专门的清理技术。总之，不可混溶性是一个基本概念，说明了不同物质之间的相互作用。它的影响跨越多个科学学科，影响从化学反应到生物功能以及环境管理的一切。通过探索和理解不可混溶性的原理，科学家可以制定更好的策略来应对化学、生物和环境科学中的挑战。随着我们继续研究物质的复杂性，不可混溶性概念仍然是我们理解自然世界的关键因素。