中间质量块质量

100 (Hz)

200 (Hz)

400 (Hz)

40 (Kg)

1.2 × 10−3

1.8 × 10−3

1.9 × 10−3

200 (Kg)

0.9 × 10−3

1.1 × 10−4

1.1 × 10−4

400 (Kg)

1.4 × 10−4

6.2 × 10−5

5.9 × 10−5

630 (Kg)

4.2 × 10−6

1.5 × 10−6

8.1 × 10−7

1000 (Kg)

4.9 × 10−7

7.4 × 10−8

5.2 × 10−8

2000 (Kg)

2.7 × 10−7

2.6 × 10−8

1.8 × 10−8

4000 (Kg)

1.8 × 10−9

1.2 × 10−9

0.9 × 10−9