catalysis

Catalysis的音标为[kəˈtæslɪs]，意思是“催化作用”。基本翻译为“催化作用”或“催化剂”。速记技巧可以考虑使用谐音“开他死利死”，帮助您快速记住这个单词的发音和含义。

Catalysis这个词源自拉丁语中的“catalepsis”，意为“助产术”或“帮助”。它的主要含义是促进或加速反应的过程。

变化形式：词形主要为复数形式catalyses，也可以在特定语境下使用其过去式和过去分词形式。

相关单词：

1. Catalyst：催化剂，这个词源自希腊语中的“katalysaton”，意为“被触发的物体”。催化剂在化学反应中起催化作用，可以加速或减慢反应的进程。

2. Catalytic：催化性的，这个词源自拉丁语中的“catalepsis”，意为“助产术”或“帮助”。这个词通常用来描述那些能够促进或加速化学反应的物质或过程。

3. Catalysis-resistant：抗催化的，这个词表示对催化剂不起作用的物质或反应。

4. Catalysis-induced：催化的，这个词表示由催化剂引发的反应或现象。

5. Catalytic-activity：催化活性的，这个词表示催化物质的活性或能力。

6. Catalytic-reduction：催化还原，这个词表示通过催化剂进行的还原反应。

7. Catalytic-decomposition：催化分解，这个词表示通过催化剂进行的分解反应。

8. Catalytic-oxidation：催化氧化，这个词表示通过催化剂进行的氧化反应。

9. Catalysis-inhibition：抑制催化的，这个词表示对催化剂的抑制作用或现象。

10. Catalysis-enhancement：增强催化的，这个词表示对催化剂的促进作用或现象。

Catalysis常用短语：

1. Catalytic reaction 催化反应

2. Catalyst 催化剂

3. Hydrogenation 氢化反应

4. Oxidation reaction 氧化反应

5. Dehydrogenation 脱氢反应

6. Selective catalysis 选择性催化反应

7. Homogeneous catalysis 均相催化

例句：

1. The catalyst plays a crucial role in the catalytic reaction, which greatly improves the efficiency of the process.

2. The heterogeneous catalyst can effectively improve the selectivity of the catalytic reaction.

3. Hydrogenation is a common catalyst-assisted reaction, which can effectively reduce the molecular weight of polymers.

4. The oxidation reaction catalyzed by noble metal catalysts is very active and can achieve high conversion rates.

5. The use of a proper catalyst can significantly reduce the amount of harmful substances generated during the degradation process.

6. The homogeneous catalyst has a wide range of applications in organic synthesis, which can effectively simplify the reaction conditions and improve the yield and purity of the product.

7. Catalysis has made it possible to convert a wide range of materials into valuable products at a high efficiency and low cost, thus greatly improving the efficiency and sustainability of industrial production.

英文小作文：

Catalysis has revolutionized the chemical industry, making it possible to convert a wide range of materials into valuable products at a high efficiency and low cost. Through the use of catalysts, chemical reactions can be accelerated and products obtained with high purity and yield. This has greatly improved the efficiency and sustainability of industrial production, leading to a more environmentally friendly and resource-efficient world. However, catalysis is not only about industrial applications. It also plays an important role in scientific research, where it is used to study the fundamental principles of chemical reactions and to develop new methods for controlling chemical processes. In the future, catalysis is expected to play an even more important role in the development of sustainable energy sources and environmentally friendly technologies, such as solar cells and fuel cells.