high-pressure alkylation

例句：

1. 1. High-pressure alkylation is a process used to create new chemicals by reacting gases with a liquid.
   高压烷基化是一种通过将气体与液体反应来创造新化学物质的过程。
2. 2.In high-pressure alkylation, the reaction takes place at high temperatures and pressures.
   在高压烷基化中，反应在高温和高压下进行。
3. 3.The process of high-pressure alkylation has many applications in industry, including the production of plastics and synthetic rubber.
   高压烷基化过程在工业中有广泛的应用，包括生产塑料和合成橡胶。