1、Copyright by the International Electrotechnical CommissionThu Dec 16 11:52:17 1999Copyright by the International Electrotechnical CommissionThu Dec 16 11:54:48 1999Copyright by the International Electrotechnical CommissionThu Dec 16 11:54:53 1999Copyright by the International Electrotechnical Commis
2、sionThu Dec 16 11:54:54 1999Copyright by the International Electrotechnical CommissionThu Dec 16 11:54:55 1999Copyright by the International Electrotechnical CommissionThu Dec 16 11:54:56 1999Copyright by the International Electrotechnical CommissionThu Dec 16 11:54:58 1999Copyright by the Internati
3、onal Electrotechnical CommissionThu Dec 16 11:54:59 1999Copyright by the International Electrotechnical CommissionThu Dec 16 11:55:00 1999Copyright by the International Electrotechnical CommissionThu Dec 16 11:55:01 1999Copyright by the International Electrotechnical CommissionThu Dec 16 11:55:03 19
4、99Copyright by the International Electrotechnical CommissionThu Dec 16 11:55:04 1999Copyright by the International Electrotechnical CommissionThu Dec 16 11:55:05 1999Copyright by the International Electrotechnical CommissionThu Dec 16 11:55:07 1999Copyright by the International Electrotechnical Comm
5、issionThu Dec 16 11:55:08 1999Copyright by the International Electrotechnical CommissionThu Dec 16 11:55:09 1999Copyright by the International Electrotechnical CommissionThu Dec 16 11:55:10 1999Copyright by the International Electrotechnical CommissionThu Dec 16 11:55:12 1999Copyright by the Interna
6、tional Electrotechnical CommissionThu Dec 16 11:55:13 1999Copyright by the International Electrotechnical CommissionThu Dec 16 11:55:14 1999Copyright by the International Electrotechnical CommissionThu Dec 16 11:55:15 1999Copyright by the International Electrotechnical CommissionThu Dec 16 11:55:16
7、1999Copyright by the International Electrotechnical CommissionThu Dec 16 11:55:18 1999Copyright by the International Electrotechnical CommissionThu Dec 16 11:55:19 1999Copyright by the International Electrotechnical CommissionThu Dec 16 11:55:20 1999Copyright by the International Electrotechnical Co
8、mmissionThu Dec 16 11:55:22 1999Copyright by the International Electrotechnical CommissionThu Dec 16 11:55:23 1999Copyright by the International Electrotechnical CommissionThu Dec 16 11:55:24 1999Copyright by the International Electrotechnical CommissionThu Dec 16 11:55:25 1999Copyright by the Inter
9、national Electrotechnical CommissionThu Dec 16 11:55:27 1999Copyright by the International Electrotechnical CommissionThu Dec 16 11:55:28 1999Copyright by the International Electrotechnical CommissionThu Dec 16 11:55:29 1999Copyright by the International Electrotechnical CommissionThu Dec 16 11:55:3
10、1 1999Copyright by the International Electrotechnical CommissionThu Dec 16 11:55:32 1999Copyright by the International Electrotechnical CommissionThu Dec 16 11:55:33 1999Copyright by the International Electrotechnical CommissionThu Dec 16 11:55:34 1999Copyright by the International Electrotechnical
11、CommissionThu Dec 16 11:55:35 1999Copyright by the International Electrotechnical CommissionThu Dec 16 11:55:36 1999Copyright by the International Electrotechnical CommissionThu Dec 16 11:55:38 1999Copyright by the International Electrotechnical CommissionThu Dec 16 11:55:39 1999Copyright by the Int
12、ernational Electrotechnical CommissionThu Dec 16 11:55:40 1999Copyright by the International Electrotechnical CommissionThu Dec 16 11:55:41 1999Copyright by the International Electrotechnical CommissionThu Dec 16 11:55:42 1999Copyright by the International Electrotechnical CommissionThu Dec 16 11:55
13、:43 1999Copyright by the International Electrotechnical CommissionThu Dec 16 11:55:45 1999Copyright by the International Electrotechnical CommissionThu Dec 16 11:55:46 1999Copyright by the International Electrotechnical CommissionThu Dec 16 11:55:47 1999Copyright by the International Electrotechnica
14、l CommissionThu Dec 16 11:55:48 1999Copyright by the International Electrotechnical CommissionThu Dec 16 11:55:49 1999Copyright by the International Electrotechnical CommissionThu Dec 16 11:55:51 1999Copyright by the International Electrotechnical CommissionThu Dec 16 11:55:52 1999Copyright by the I
15、nternational Electrotechnical CommissionThu Dec 16 11:55:53 1999Copyright by the International Electrotechnical CommissionThu Dec 16 11:55:55 1999Copyright by the International Electrotechnical CommissionThu Dec 16 11:55:56 1999Copyright by the International Electrotechnical CommissionThu Dec 16 11:
16、55:57 1999Copyright by the International Electrotechnical CommissionThu Dec 16 11:55:58 1999Copyright by the International Electrotechnical CommissionThu Dec 16 11:55:59 1999Copyright by the International Electrotechnical CommissionThu Dec 16 11:56:01 1999Copyright by the International Electrotechnical CommissionThu Dec 16 11:56:02 1999Copyright by the International Electrotechnical CommissionThu Dec 16 11:56:03 1999Copyright by the International Electrotechnical CommissionThu Dec 16 11:56:05 19