Its principal area of research covers the broad spectrum of forest ecosystems in the western Carpathians.
该所的主要研究领域包括喀尔巴阡山脉西部森林生态系统的广泛范围。
2
The extremal spectrum density directions of components of wind wave spectrum types are different. This indicates that wave components of different frequencies have different principal directions.
不同波场类型的风浪方向谱各组成波的谱密度极值方向不同，表明不同频率的组成波有不同的主方向。
3
Classification by using frequency spectrum of three-order principal component is put forward.