81f468_0625 4 250 90000 81f468_0625.dat 16 409.836(0)/mV 16 0 -35 17772 0 I 81f468_0625.dat 16 409.836(0)/mV 16 0 5 48849 0 II 81f468_0625.dat 16 409.836(0)/mV 16 0 48 55505 0 III 81f468_0625.dat 16 409.836(0)/mV 16 0 18 20021 0 V