In the field of neuroscience, they are often identified as groups of neurons that perform a specific physiological function in laboratory analysis. 在领域的神经科学，他们经常被辨认作为在实验室分析执行具体生理机能的小组神经元。
For example,it is forbidden to make female workers engage in particularly strenuous work or work harmful to their physiological well-being. 例如，禁止女工从事特别繁重或有害生理机能的工作。
