1、BRITISH STANDARD BS IEC 60050(723): 1997 International Electrotechnical Vocabulary Chapter 723: Broadcasting: Sound, television, data ICS 01.040.29; 01.040.33; 29.020; 33.160.01BSIEC60050(723):1997 This British Standard, having been prepared under the directionof the Electrotechnical Sector Board, w
2、as published underthe authority of the Standards Board and comesintoeffect on 15November1997 BSI 04-2000 ISBN 0 580 28761 0 National foreword This British Standard reproduces verbatim IEC 60050(723):1997 and implements it as the UK national standard. The UK participation in its preparation was entru
3、sted to Technical Committee EPL/100, Audio, video and multimedia systems and equipment, which has the responsibility to: aid enquirers to understand the text; present to the responsible international/European committee any enquiries on the interpretation, or proposals for change, and keep the UK int
4、erests informed; monitor related international and European developments and promulgate them in the UK. A list of organizations represented on this committee can be obtained on request to its secretary. From 1 January 1997, all IEC publications have the number 60000 added to the old number. For inst
5、ance, IEC 27-1 has been renumbered as IEC 60027-1. For a period of time during the change over from one numbering system to the other, publications may contain identifiers from both systems. Cross-references The British Standards which implement international or European publications referred to in
6、this document may be found in the BSI Standards Catalogue under the section entitled “International Standards Correspondence Index”, or by using the “Find” facility of the BSI Standards Electronic Catalogue. A British Standard does not purport to include all the necessary provisions of a contract. U
7、sers of British Standards are responsible for their correct application. Compliance with a British Standard does not of itself confer immunity from legal obligations. Summary of pages This document comprises a front cover, an inside front cover, pages i and ii, theCEI IEC title page, pages ii to x,
8、pages 1 to 292 and a back cover. This standard has been updated (see copyright date) and may have had amendments incorporated. This will be indicated in the amendment table on the inside front cover. Amendments issued since publication Amd. No. Date CommentsBSIEC60050(723):1997 BSI 04-2000 i Content
9、s Page National foreword Inside front cover Foreword vii Text of CEI IEC 60050(723) 1ii blankBSIEC60050(723):1997 ii BSI 04-2000BSIEC60050(723):1997 BSI 04-2000 iiiBSIEC60050(723):1997 iv BSI 04-2000BSIEC60050(723):1997 BSI 04-2000 vBSIEC60050(723):1997 vi BSI 04-2000BSIEC60050(723):1997 BSI 04-2000
10、 viiBSIEC60050(723):1997 viii BSI 04-2000BSIEC60050(723):1997 BSI 04-2000 ixx blankBSIEC60050(723):1997 BSI 04-2000 1BSIEC60050(723):1997 2 BSI 04-2000BSIEC60050(723):1997 BSI 04-2000 3BSIEC60050(723):1997 4 BSI 04-2000BSIEC60050(723):1997 BSI 04-2000 5BSIEC60050(723):1997 6 BSI 04-2000BSIEC60050(72
11、3):1997 BSI 04-2000 7BSIEC60050(723):1997 8 BSI 04-2000BSIEC60050(723):1997 BSI 04-2000 9BSIEC60050(723):1997 10 BSI 04-2000BSIEC60050(723):1997 BSI 04-2000 11BSIEC60050(723):1997 12 BSI 04-2000BSIEC60050(723):1997 BSI 04-2000 13BSIEC60050(723):1997 14 BSI 04-2000BSIEC60050(723):1997 BSI 04-2000 15B
12、SIEC60050(723):1997 16 BSI 04-2000BSIEC60050(723):1997 BSI 04-2000 17BSIEC60050(723):1997 18 BSI 04-2000BSIEC60050(723):1997 BSI 04-2000 19BSIEC60050(723):1997 20 BSI 04-2000BSIEC60050(723):1997 BSI 04-2000 21BSIEC60050(723):1997 22 BSI 04-2000BSIEC60050(723):1997 BSI 04-2000 23BSIEC60050(723):1997
13、24 BSI 04-2000BSIEC60050(723):1997 BSI 04-2000 25BSIEC60050(723):1997 26 BSI 04-2000BSIEC60050(723):1997 BSI 04-2000 27BSIEC60050(723):1997 28 BSI 04-2000BSIEC60050(723):1997 BSI 04-2000 29BSIEC60050(723):1997 30 BSI 04-2000BSIEC60050(723):1997 BSI 04-2000 31BSIEC60050(723):1997 32 BSI 04-2000BSIEC6
14、0050(723):1997 BSI 04-2000 33BSIEC60050(723):1997 34 BSI 04-2000BSIEC60050(723):1997 BSI 04-2000 35BSIEC60050(723):1997 36 BSI 04-2000BSIEC60050(723):1997 BSI 04-2000 37BSIEC60050(723):1997 38 BSI 04-2000BSIEC60050(723):1997 BSI 04-2000 39BSIEC60050(723):1997 40 BSI 04-2000BSIEC60050(723):1997 BSI 0
15、4-2000 41BSIEC60050(723):1997 42 BSI 04-2000BSIEC60050(723):1997 BSI 04-2000 43BSIEC60050(723):1997 44 BSI 04-2000BSIEC60050(723):1997 BSI 04-2000 45BSIEC60050(723):1997 46 BSI 04-2000BSIEC60050(723):1997 BSI 04-2000 47BSIEC60050(723):1997 48 BSI 04-2000BSIEC60050(723):1997 BSI 04-2000 49BSIEC60050(
16、723):1997 50 BSI 04-2000BSIEC60050(723):1997 BSI 04-2000 51BSIEC60050(723):1997 52 BSI 04-2000BSIEC60050(723):1997 BSI 04-2000 53BSIEC60050(723):1997 54 BSI 04-2000BSIEC60050(723):1997 BSI 04-2000 55BSIEC60050(723):1997 56 BSI 04-2000BSIEC60050(723):1997 BSI 04-2000 57BSIEC60050(723):1997 58 BSI 04-
17、2000BSIEC60050(723):1997 BSI 04-2000 59BSIEC60050(723):1997 60 BSI 04-2000BSIEC60050(723):1997 BSI 04-2000 61BSIEC60050(723):1997 62 BSI 04-2000BSIEC60050(723):1997 BSI 04-2000 63BSIEC60050(723):1997 64 BSI 04-2000BSIEC60050(723):1997 BSI 04-2000 65BSIEC60050(723):1997 66 BSI 04-2000BSIEC60050(723):
18、1997 BSI 04-2000 67BSIEC60050(723):1997 68 BSI 04-2000BSIEC60050(723):1997 BSI 04-2000 69BSIEC60050(723):1997 70 BSI 04-2000BSIEC60050(723):1997 BSI 04-2000 71BSIEC60050(723):1997 72 BSI 04-2000BSIEC60050(723):1997 BSI 04-2000 73BSIEC60050(723):1997 74 BSI 04-2000BSIEC60050(723):1997 BSI 04-2000 75B
19、SIEC60050(723):1997 76 BSI 04-2000BSIEC60050(723):1997 BSI 04-2000 77BSIEC60050(723):1997 78 BSI 04-2000BSIEC60050(723):1997 BSI 04-2000 79BSIEC60050(723):1997 80 BSI 04-2000BSIEC60050(723):1997 BSI 04-2000 81BSIEC60050(723):1997 82 BSI 04-2000BSIEC60050(723):1997 BSI 04-2000 83BSIEC60050(723):1997
20、84 BSI 04-2000BSIEC60050(723):1997 BSI 04-2000 85BSIEC60050(723):1997 86 BSI 04-2000BSIEC60050(723):1997 BSI 04-2000 87BSIEC60050(723):1997 88 BSI 04-2000BSIEC60050(723):1997 BSI 04-2000 89BSIEC60050(723):1997 90 BSI 04-2000BSIEC60050(723):1997 BSI 04-2000 91BSIEC60050(723):1997 92 BSI 04-2000BSIEC6
21、0050(723):1997 BSI 04-2000 93BSIEC60050(723):1997 94 BSI 04-2000BSIEC60050(723):1997 BSI 04-2000 95BSIEC60050(723):1997 96 BSI 04-2000BSIEC60050(723):1997 BSI 04-2000 97BSIEC60050(723):1997 98 BSI 04-2000BSIEC60050(723):1997 BSI 04-2000 99BSIEC60050(723):1997 100 BSI 04-2000BSIEC60050(723):1997 BSI
22、04-2000 101BSIEC60050(723):1997 102 BSI 04-2000BSIEC60050(723):1997 BSI 04-2000 103BSIEC60050(723):1997 104 BSI 04-2000BSIEC60050(723):1997 BSI 04-2000 105BSIEC60050(723):1997 106 BSI 04-2000BSIEC60050(723):1997 BSI 04-2000 107BSIEC60050(723):1997 108 BSI 04-2000BSIEC60050(723):1997 BSI 04-2000 109B
23、SIEC60050(723):1997 110 BSI 04-2000BSIEC60050(723):1997 BSI 04-2000 111BSIEC60050(723):1997 112 BSI 04-2000BSIEC60050(723):1997 BSI 04-2000 113BSIEC60050(723):1997 114 BSI 04-2000BSIEC60050(723):1997 BSI 04-2000 115BSIEC60050(723):1997 116 BSI 04-2000BSIEC60050(723):1997 BSI 04-2000 117BSIEC60050(72
24、3):1997 118 BSI 04-2000BSIEC60050(723):1997 BSI 04-2000 119BSIEC60050(723):1997 120 BSI 04-2000BSIEC60050(723):1997 BSI 04-2000 121BSIEC60050(723):1997 122 BSI 04-2000BSIEC60050(723):1997 BSI 04-2000 123BSIEC60050(723):1997 124 BSI 04-2000BSIEC60050(723):1997 BSI 04-2000 125BSIEC60050(723):1997 126
25、BSI 04-2000BSIEC60050(723):1997 BSI 04-2000 127BSIEC60050(723):1997 128 BSI 04-2000BSIEC60050(723):1997 BSI 04-2000 129BSIEC60050(723):1997 130 BSI 04-2000BSIEC60050(723):1997 BSI 04-2000 131BSIEC60050(723):1997 132 BSI 04-2000BSIEC60050(723):1997 BSI 04-2000 133BSIEC60050(723):1997 134 BSI 04-2000B
26、SIEC60050(723):1997 BSI 04-2000 135BSIEC60050(723):1997 136 BSI 04-2000BSIEC60050(723):1997 BSI 04-2000 137BSIEC60050(723):1997 138 BSI 04-2000BSIEC60050(723):1997 BSI 04-2000 139BSIEC60050(723):1997 140 BSI 04-2000BSIEC60050(723):1997 BSI 04-2000 141BSIEC60050(723):1997 142 BSI 04-2000BSIEC60050(72
27、3):1997 BSI 04-2000 143BSIEC60050(723):1997 144 BSI 04-2000BSIEC60050(723):1997 BSI 04-2000 145BSIEC60050(723):1997 146 BSI 04-2000BSIEC60050(723):1997 BSI 04-2000 147BSIEC60050(723):1997 148 BSI 04-2000BSIEC60050(723):1997 BSI 04-2000 149BSIEC60050(723):1997 150 BSI 04-2000BSIEC60050(723):1997 BSI
28、04-2000 151BSIEC60050(723):1997 152 BSI 04-2000BSIEC60050(723):1997 BSI 04-2000 153BSIEC60050(723):1997 154 BSI 04-2000BSIEC60050(723):1997 BSI 04-2000 155BSIEC60050(723):1997 156 BSI 04-2000BSIEC60050(723):1997 BSI 04-2000 157BSIEC60050(723):1997 158 BSI 04-2000BSIEC60050(723):1997 BSI 04-2000 159B
29、SIEC60050(723):1997 160 BSI 04-2000BSIEC60050(723):1997 BSI 04-2000 161BSIEC60050(723):1997 162 BSI 04-2000BSIEC60050(723):1997 BSI 04-2000 163BSIEC60050(723):1997 164 BSI 04-2000BSIEC60050(723):1997 BSI 04-2000 165BSIEC60050(723):1997 166 BSI 04-2000BSIEC60050(723):1997 BSI 04-2000 167BSIEC60050(72
30、3):1997 168 BSI 04-2000BSIEC60050(723):1997 BSI 04-2000 169BSIEC60050(723):1997 170 BSI 04-2000BSIEC60050(723):1997 BSI 04-2000 171BSIEC60050(723):1997 172 BSI 04-2000BSIEC60050(723):1997 BSI 04-2000 173BSIEC60050(723):1997 174 BSI 04-2000BSIEC60050(723):1997 BSI 04-2000 175BSIEC60050(723):1997 176
31、BSI 04-2000BSIEC60050(723):1997 BSI 04-2000 177BSIEC60050(723):1997 178 BSI 04-2000BSIEC60050(723):1997 BSI 04-2000 179BSIEC60050(723):1997 180 BSI 04-2000BSIEC60050(723):1997 BSI 04-2000 181BSIEC60050(723):1997 182 BSI 04-2000BSIEC60050(723):1997 BSI 04-2000 183BSIEC60050(723):1997 184 BSI 04-2000B
32、SIEC60050(723):1997 BSI 04-2000 185BSIEC60050(723):1997 186 BSI 04-2000BSIEC60050(723):1997 BSI 04-2000 187BSIEC60050(723):1997 188 BSI 04-2000BSIEC60050(723):1997 BSI 04-2000 189BSIEC60050(723):1997 190 BSI 04-2000BSIEC60050(723):1997 BSI 04-2000 191BSIEC60050(723):1997 192 BSI 04-2000BSIEC60050(72
33、3):1997 BSI 04-2000 193BSIEC60050(723):1997 194 BSI 04-2000BSIEC60050(723):1997 BSI 04-2000 195BSIEC60050(723):1997 196 BSI 04-2000BSIEC60050(723):1997 BSI 04-2000 197198 blankBSIEC60050(723):1997 BSI 04-2000 199BSIEC60050(723):1997 200 BSI 04-2000BSIEC60050(723):1997 BSI 04-2000 201BSIEC60050(723):
34、1997 202 BSI 04-2000BSIEC60050(723):1997 BSI 04-2000 203BSIEC60050(723):1997 204 BSI 04-2000BSIEC60050(723):1997 BSI 04-2000 205BSIEC60050(723):1997 206 BSI 04-2000BSIEC60050(723):1997 BSI 04-2000 207BSIEC60050(723):1997 208 BSI 04-2000BSIEC60050(723):1997 BSI 04-2000 209BSIEC60050(723):1997 210 BSI
35、 04-2000BSIEC60050(723):1997 BSI 04-2000 211BSIEC60050(723):1997 212 BSI 04-2000BSIEC60050(723):1997 BSI 04-2000 213BSIEC60050(723):1997 214 BSI 04-2000BSIEC60050(723):1997 BSI 04-2000 215BSIEC60050(723):1997 216 BSI 04-2000BSIEC60050(723):1997 BSI 04-2000 217BSIEC60050(723):1997 218 BSI 04-2000BSIE
36、C60050(723):1997 BSI 04-2000 219BSIEC60050(723):1997 220 BSI 04-2000BSIEC60050(723):1997 BSI 04-2000 221BSIEC60050(723):1997 222 BSI 04-2000BSIEC60050(723):1997 BSI 04-2000 223BSIEC60050(723):1997 224 BSI 04-2000BSIEC60050(723):1997 BSI 04-2000 225BSIEC60050(723):1997 226 BSI 04-2000BSIEC60050(723):
37、1997 BSI 04-2000 227BSIEC60050(723):1997 228 BSI 04-2000BSIEC60050(723):1997 BSI 04-2000 229BSIEC60050(723):1997 230 BSI 04-2000BSIEC60050(723):1997 BSI 04-2000 231BSIEC60050(723):1997 232 BSI 04-2000BSIEC60050(723):1997 BSI 04-2000 233BSIEC60050(723):1997 234 BSI 04-2000BSIEC60050(723):1997 BSI 04-
38、2000 235BSIEC60050(723):1997 236 BSI 04-2000BSIEC60050(723):1997 BSI 04-2000 237BSIEC60050(723):1997 238 BSI 04-2000BSIEC60050(723):1997 BSI 04-2000 239BSIEC60050(723):1997 240 BSI 04-2000BSIEC60050(723):1997 BSI 04-2000 241BSIEC60050(723):1997 242 BSI 04-2000BSIEC60050(723):1997 BSI 04-2000 243BSIE
39、C60050(723):1997 244 BSI 04-2000BSIEC60050(723):1997 BSI 04-2000 245BSIEC60050(723):1997 246 BSI 04-2000BSIEC60050(723):1997 BSI 04-2000 247BSIEC60050(723):1997 248 BSI 04-2000BSIEC60050(723):1997 BSI 04-2000 249BSIEC60050(723):1997 250 BSI 04-2000BSIEC60050(723):1997 BSI 04-2000 251BSIEC60050(723):
40、1997 252 BSI 04-2000BSIEC60050(723):1997 BSI 04-2000 253BSIEC60050(723):1997 254 BSI 04-2000BSIEC60050(723):1997 BSI 04-2000 255BSIEC60050(723):1997 256 BSI 04-2000BSIEC60050(723):1997 BSI 04-2000 257BSIEC60050(723):1997 258 BSI 04-2000BSIEC60050(723):1997 BSI 04-2000 259BSIEC60050(723):1997 260 BSI
41、 04-2000BSIEC60050(723):1997 BSI 04-2000 261BSIEC60050(723):1997 262 BSI 04-2000BSIEC60050(723):1997 BSI 04-2000 263BSIEC60050(723):1997 264 BSI 04-2000BSIEC60050(723):1997 BSI 04-2000 265BSIEC60050(723):1997 266 BSI 04-2000BSIEC60050(723):1997 BSI 04-2000 267BSIEC60050(723):1997 268 BSI 04-2000BSIE
42、C60050(723):1997 BSI 04-2000 269BSIEC60050(723):1997 270 BSI 04-2000BSIEC60050(723):1997 BSI 04-2000 271BSIEC60050(723):1997 272 BSI 04-2000BSIEC60050(723):1997 BSI 04-2000 273BSIEC60050(723):1997 274 BSI 04-2000BSIEC60050(723):1997 BSI 04-2000 275BSIEC60050(723):1997 276 BSI 04-2000BSIEC60050(723):
43、1997 BSI 04-2000 277BSIEC60050(723):1997 278 BSI 04-2000BSIEC60050(723):1997 BSI 04-2000 279BSIEC60050(723):1997 280 BSI 04-2000BSIEC60050(723):1997 BSI 04-2000 281BSIEC60050(723):1997 282 BSI 04-2000BSIEC60050(723):1997 BSI 04-2000 283BSIEC60050(723):1997 284 BSI 04-2000BSIEC60050(723):1997 BSI 04-
44、2000 285BSIEC60050(723):1997 286 BSI 04-2000BSIEC60050(723):1997 BSI 04-2000 287BSIEC60050(723):1997 288 BSI 04-2000BSIEC60050(723):1997 BSI 04-2000 289BSIEC60050(723):1997 290 BSI 04-2000BSIEC60050(723):1997 BSI 04-2000 291BSIEC60050(723):1997 292 BSI 04-2000blankBS IEC 60050(723): 1997 BSI 389 Chi
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