Physiological ecology focuses on the relationships between individual organisms and the physical and chemical features of their environment.
生理生态学的重点在研究生物个体与其环境的物理、化学特征之间的关系。
2
In view of this situation, the study used research methods of social ecology, exploring the effect of individual factors and environmental factors affecting depression of middle-school students.
针对这一现状，本研究运用社会生态学的研究方法，探讨中学生影响抑郁的个体因素及其环境因素的作用。
3
The invading of an alien plant is an individual-to-group process. The invasion will not do harm to the ecology until the plants become a group.