fractionate

fractionate的音标是[ˈfrækʃəneɪt]，基本翻译是“分离成部分”，速记技巧是“frac（切割）+fraction（部分）+ate（使…）”。

Fractionate这个词的词源可以追溯到拉丁语和希腊语，具体来说，它是由“fraction”（部分，分）和“ate”（动词词尾）组成的。这个词的意思是“分开的，分离的”。

变化形式：在英语中，Fractionate的形式主要是其名词形式Fractionate，它是一个形容词，表示“分开的，分离的”。

相关单词：

1. Fraction（分数）：这个词与Fractionate有着密切的联系，它表示一个数字的一部分或比率。

2. Fractional（分数的）：这个词表示与分数相关的，通常用于描述数学上的分数概念。

3. Fractionation（分数化）：这个词表示将一个整体或数量分成若干个部分的过程。

4. Separate（分离的）：这个词表示将两个或多个事物分开或独立出来。

5. Dissociate（分离）：这个词表示将两个或多个事物分开或分离，通常用于化学或物理学的语境中。

6. Fragment（碎片）：这个词表示破碎的部分或碎片，与Fractionate有着相似的含义。

7. Fragmentation（碎片化）：这个词表示将一个整体分解成多个碎片或部分的过程。

8. Split（分裂）：这个词表示将一个整体或物体分成两个或更多的部分。

9. Disintegration（解体）：这个词表示一个整体或系统的分解或瓦解。

10. Separation（分离）：这个词在各种语境中都表示将两个或多个事物分开的过程或状态。

以上单词都与Fractionate有着密切的联系，并描述了其相关的含义和用法。

常用短语：

1. fractionate into 分离成

2. fractionate the mixture 分离混合物

3. fractionate the oil 分离油类

4. fractionate the water and oil 分开水和油

5. fractionate the components 分离成份

6. fractionate the elements 分裂元素

7. fractionate the molecules 分裂分子

例句：

1. The mixture was fractionated into its components using chromatography. 混合物利用色谱法分离成其成分。

2. The oil was fractionated into various grades of purity. 油被分离成不同纯度的等级。

3. The water and oil were carefully fractionated to determine the cause of the problem. 水和油被仔细地分离以确定问题的原因。

4. The elements were fractionated using a mass spectrometer. 元素利用质谱仪被分离。

5. The molecules were fractionated into smaller parts using a centrifuge. 分子利用离心机被分离成更小的部分。

6. The company is constantly fractionating its business to identify growth areas and opportunities. 公司不断对业务进行细分，以确定增长领域和机会。

7. The scientist is working on fractionating the complex chemical compounds into their basic elements. 科学家正在致力于将复杂的化学化合物分解成基本元素。

英文小作文：

I am fascinated by the process of fractionating substances, which involves breaking them down into their basic parts. This process can be used to separate substances, identify their components, and even create new substances from existing ones. In my opinion, this process is essential for scientific research and industrial production, as it helps us to understand and control the world around us better.

When I think about fractionating substances, I am reminded of the importance of chemical analysis in modern society. From medicine to energy production, from environmental protection to food processing, chemical analysis plays a crucial role in ensuring that everything we use is safe and effective. By fractionating substances, we can identify their properties and characteristics, which can help us to develop new products and processes that are better suited to our needs.

Moreover, fractionating substances can also be a valuable tool for scientific exploration and discovery. By breaking down complex substances into their basic parts, we can discover new properties and characteristics that were previously unknown. This process can lead to new insights and inventions that have a significant impact on society and technology.

In conclusion, fractionating substances is an essential process that plays a crucial role in scientific research, industrial production, and scientific exploration. It can help us to understand and control the world around us better, and it can also lead to new inventions and products that have a significant impact on society and technology.