1 Subjects: “...phase-frequency characteristic...”

2 Subjects: “...dynamic characteristics...”

3 Subjects: “...dynamic characteristics...”

4 Subjects: “...dynamic characteristics...”

5 Subjects: “...S-shaped characteristics...”

6 Subjects: “...landscape characteristics...”

7 Subjects: “...hydraulic characteristics...”

8 Subjects: “...hydraulic characteristics...”

9 Subjects: “...spatiotemporal characteristics...”

10 Subjects: “...pollution characteristics...”

11 Subjects: “...electromechanical characteristics...”