ultracentrifuge method

例句：

1. 1. The ultracentrifuge method is used to separate proteins in a sample.
   超速离心法用于分离样品中的蛋白质。
2. 2. In the ultracentrifuge method, the sample is placed in a rotor and spun at high speeds.
   在超速离心法中，样品被放置在转子中并以高速旋转。
3. 3.The ultracentrifuge method has been shown to be more effective than traditional methods for separating complex mixtures.
   超速离心法已被证明比传统的分离复杂混合物的方法更有效。