observational method

基本解釋

There are two main categories of the observational method — naturalistic observation and laboratory observation.
觀察法主要可以分為兩類：1、自然觀察法；2、實驗室研究。
With the observational method (sometimes referred to as field observation) animal and human behavior is closely observed.
通過觀察法（有時也稱為現(xiàn)場勘察），研究者能夠緊密觀察人類以及動物的行為。
The decoration color shows its own characteristic through observational method, representative method, aesthetic concept, decorative style and application function.
其裝飾色彩在觀察方法、表現(xiàn)方法、審美觀念、裝飾風格和使用功能等方面形成了自己的特色。