n.离心（分离）作用，离心法；离心过滤

The samples were centrifuged at 5000 rpm for 10 minutes to separate the cells from the supernatant.
样本在5000转/分钟的条件下离心10分钟，以分离细胞和上清液。
Centrifugation is a common technique used in molecular biology labs to isolate and purify cellular components.
离心是分子生物学实验室中常用的技术，用于分离和纯化细胞成分。
After adding the buffer, the mixture was centrifuged to remove any insoluble particles.
添加缓冲液后，混合物被离心以去除任何不溶性颗粒。
To concentrate the virus particles, we first centrifuged the culture medium at low speed.
为了浓缩病毒粒子，我们首先以低速离心培养基。
The blood sample was centrifuged to obtain plasma for further analysis.
血液样本被离心以获取血浆进行进一步分析。
A high-speed centrifugation step was necessary to pellet the protein aggregates.
高速离心步骤对于沉淀蛋白质聚集体是必要的。
The supernatant obtained after centrifugation was carefully collected and stored at -80°C.
离心后获得的上清液被小心收集并储存在-80°C。
Centrifugation is widely used in clinical laboratories for the diagnosis of various diseases.
离心在临床实验室中广泛用于诊断各种疾病。
By centrifuging the emulsion, we were able to separate the oil from the water phase.
通过离心乳液，我们能够将油与水相分离。
The efficiency of the centrifugation process can be improved by using a swinging-bucket rotor.
通过使用摇摆式桶状转子，可以提高离心过程的效率。