A.4MED B.5MED C.3MED D.2MED E.6MED
A.0.1~0.2mA/cm B.0.3~0.4mA/cm C.0.5~0.6mA/cm D.0.6~0.7mA/cm E.0.8mA/cm
A.30Rb/s(刺激強(qiáng)度變率) B.20Rb/s(刺激強(qiáng)度變率) C.10Rb/s(刺激強(qiáng)度變率) D.5Rb/s(刺激強(qiáng)度變率) E.3Rb/s(刺激強(qiáng)度變率)