包括研究血液组成和DNA测序在内的许多科研工作都依赖于从整体分离出部分的能力。只有这样,科学家才能了解部分的构建过程。研究人员为了将样品分离成组分,一直在不断地改进传统的方法,推陈出新。尽管技术逐渐变得越来越复杂,它们也开始更方便实用。 Much research, including research on blood composition and DNA sequencing, relies on the ability to separate parts of the population. Only in this way can scientists understand the part of the construction process. In order to separate the sample into components, researchers have been constantly improving the traditional methods, innovation. Although technology has become more and more complex, they are beginning to be more convenient and practical.