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以下内容需要积分高于 0 才可浏览 7 \& E2 B; l* [# `! x) x* I
1. a.c.or AC alternating current交流电
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2. ACEC advisory committee on electromagnetic compatibility电磁兼容顾问委员会
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3. ADSL asymmetric DSL非对称数字用户环路 F! ]8 t6 z& ?! h4 ]
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4. AE auxiliary equipment辅助设备
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0 m1 S C( C4 @5 |* @9 s8 V) w4 f5. AF audio frequency音频2 r2 o1 {7 A. |4 U( K+ X
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6. AM amplitude modulation调幅
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% C. z' E( u. z1 S7. AN access network接入网& G5 T& y% o: P6 F% Q' M8 S
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8. ANE access network equipment 接入网设备- u8 K, N4 r7 y4 ]
4 W5 J# g1 L9 X) l9 F& i/ |7 W5 }9. CDMA code division multiple access码分多址
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10. CDN coupling/decoupling network 耦合/去耦网络: D0 \9 d; b. J. o! \! l+ s- x
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11. CIGRE international conference on large HV electric systems 国际大电网会议- Q2 b8 k- i! z
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12. CISPR international special committee on radio interference 国际无线电干扰特别委员会6 ?4 p \+ J7 @) l
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13. CPE customer premises equipment 用户驻地设备
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14. CRT cathode ray tube 阴极射线管
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9 m9 |) G: r9 s# O4 E' I1 m d15. d.c.or DC direct current 直流电7 b9 d/ f C& } F
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16. dpf dedicated power feed 专用供(馈)电3 e$ U: t1 i/ R$ O. [$ a) x
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17. DSL digital subscriber loop 数字用户环路2 |( M- |% S/ D; ^% o- Z( @# }
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18. EFT/B electrical fast transient /burst 电气快速瞬变/突发; L) |) \+ I+ c m. @2 p
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19. EIRP equivalent isotropically radiated power 等效全向辐射功率
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20. EMC electromagnetic compatibility 电磁兼容性" l9 A1 Y# \9 F0 B
O) c/ i4 l3 S* ^2 b* f3 p% q21. emf electro-morive force 电动势
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22. EMF electro-magnetic field 电磁场
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0 F0 G" b- [( N8 e& }23. EPR earth potential rise 地电位升高* v3 V0 C7 F! s" J- K' @4 c% n
. ~) Q/ M0 g) b, w9 ^24. ERP effective radiated power 有效辐射功率
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' U+ u: d5 O: I! }25. ESD electrostatic discharge 静电放电$ P+ o% P0 d+ `( N6 g4 J+ u/ d
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26. EUT equipment under 受试设备
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! U7 ?7 l8 w P8 p% F& H/ a4 y2 R: n27. GDT gas discharge tube 气体放电管) Z' t7 T, a' k \
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28. GV high voltage 高电压# C) V) u2 o0 _8 {* V( G6 S; [
4 E9 U% H/ ~2 f29. ICNIRP international commission on non-ionizing radiation protection 国际非电离辐射保护委员会4 y K6 o7 @* |
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30. IEC international electrotechnical commission 国际电工委员会
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31. ISDN integrated services digital network 综合业务数字网5 k8 O$ }& X" X6 |0 j. d
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32. ISM industrial, scientific and medical (equipment) 工业的,科学的和医学的(设备)
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33. ITE information technology fquipment 信息技术设备
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5 g6 G- y, l9 j2 J34. ITU-T international telecommunication union-telecommunication standardization sector 国际电信联盟电信标准局
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' ?! {+ n. \) N$ {8 X1 O' e35. LCL longitudinal conversion loss 纵向转换损耗
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$ W2 c! W. |9 p36. LCTL longitudinal conversion transfer loss 纵向转换传输损耗
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37. LE local exchange 本地交换! _5 f3 P6 f5 x* _
O7 U9 y: P6 N: q7 j38. LEMP lightning electromagnetic pulse 雷电电磁脉冲
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39. LI line interface 线路接口
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7 O) s4 f# S* Z, O1 U% H, o40. LPS lightning protection system 雷电保护系统; s6 P, r \7 w) B( }2 I
1. LPZS lightning protection zone 雷电保护区 {. a/ {; P! i6 Y
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2. LT line termination 线路终端
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0 i) n# D0 R. P, g, [ I/ n: P: a0 L3. MDF main distribution frame 总配线架1 C1 T8 |7 a) B! S
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5 n7 w7 W: S) j2 b+ R0 L5. n.a. not applicable 不可用
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) \# }, v$ t& X+ ~+ W! y% F7 j0 |5 j/ D6. NT network termination 网络终端2 {/ ]& [, L$ ]# C! p
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7. OATS open area test site 开阔试验场+ g9 d# v' ~% ~& F) [
y z3 a$ o! b$ Y3 M" r1 X8. o/c open circuit 开放电路
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9. pfv power feeding voltage 供电电压
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10. PNI public network interface 公用网接口
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2 R2 F: r, y P# S$ k% x11. PRBS pseudo random bit sequence 伪随机比特序列5 D& [) p4 A. n% j1 U. r* E+ v
% e' _- R7 H# r v+ R+ z12. PSTN public switched telephone network 公用交换电话网2 W% @% Y4 }; y/ W8 C
. D3 |! s: i: X1 J1 U13. PTC positive temperature coefficient(resistor) 正温度系数* j* h4 P" D4 y$ `2 b
# y5 I: Q! e% O, ` Z: f# x1 f" u14. RF radio frequency 无线电频率% |7 p3 t+ g L/ _; I
7 U: b1 I r4 V7 D2 v" b3 h15. RFI radio frequency interference 射频接口/ H% u. I0 i* J9 N" @
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16. RFT remote feeding telecommunications circuit 远供通信电路; g9 i$ `- r. G# M% c
% J* u+ O; A2 U17. RFT-G remote feeding telecommunications circuit-current limited 远供通信电路-限电流
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18. RFT-V remote feeding telecommunications circuit-voltage limited 远供通信电路-限电压
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`6 {; t) w+ F/ ~' ]2 {4 _2 |19. RSE remote switching fquipment 远端交换设备$ y* d0 G0 q7 |8 N/ S4 h% V
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20. SA specific absorption 比吸收能- E+ t0 n6 w w+ f2 @9 ~( A
1 P1 L# K/ ^! Y! I21. SA semi-conductor arrester 半导体避雷器
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, n" I2 W2 @1 w# U& i# [" `; I% r- [22. SAA semi-conductor arrester assembly 半导体避雷器组件
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23. SAR specific absorption rate 吸收率) E6 M }9 i$ M# q
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24. SAP specific absorption power 吸收功率 V9 z4 Q/ f5 A/ Z# b
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25. SELV safety extra low voltage 安全超低电压
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26. SLIC subscriber line interface circuit 用户线路接口电路
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27. SPD surge protective device 浪涌保护元件
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) R- T) `9 H7 A" x# c6 Z28. SPL sound pressure level 声压级; B7 k" \& e6 c6 {( K
+ s j! W7 O5 y& a2 R( Q$ T5 _29. SSA solid state arrester 固体避雷器: ]& y- c+ K; c5 N6 n
- g6 c. \( N$ H$ z4 R30. TCE telecommunication centre equip电信中心设备ment
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31. TDMA time division multiple access 时分多址
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: M2 b3 V# J8 d4 R; ^$ A32. TN trunk network 干线网" K8 x& ]+ h2 R1 P. M& B; v; a0 t: H
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33. TNV telecommunication network voltage 电信网电压) \' \# n; x5 X7 X( @) u
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34. RSD universal serial bus 通用串联总线
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35. RPS uninterruptible power supply 不间断电源
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36. VDSL very high speed DSL 调整用户数字环路
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6 w* h" R$ |( V; B0 B8 m37. VDU visual display unit 视频显示单元. h* K1 e4 h. A- V" `5 |* N) W" j
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38. UIC international union of railway 国际铁路联盟% p3 P) C/ u/ o! O5 y
1 f7 Y: B' t6 A' Q, q, p% u39. xDSL digital subscriber loop x数字用户环路
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