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以下内容需要积分高于 0 才可浏览 + T6 `" [% \& n% m7 B0 E
1. a.c.or AC alternating current交流电1 p& q( H# |& x& L
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2. ACEC advisory committee on electromagnetic compatibility电磁兼容顾问委员会
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; o9 e3 s6 f, v3. ADSL asymmetric DSL非对称数字用户环路# I, |) e: V$ Y
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4. AE auxiliary equipment辅助设备
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* l; W7 V; z A. e0 w5. AF audio frequency音频
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6. AM amplitude modulation调幅
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& h' P' q+ U- Z4 d3 r! H7. AN access network接入网, S1 B4 x, b1 m9 u# T
7 B3 z- b( y5 X3 l- E8. ANE access network equipment 接入网设备. N: q7 k& I4 |8 W! M
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9. CDMA code division multiple access码分多址
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* B, L9 `0 a; l; S3 D1 s+ H p10. CDN coupling/decoupling network 耦合/去耦网络
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4 q. J! E- v* s Y5 c0 H" `11. CIGRE international conference on large HV electric systems 国际大电网会议9 A5 r* w/ ^0 h; T" }, c# U% ^
8 C4 V9 [5 s0 a( K: {3 p12. CISPR international special committee on radio interference 国际无线电干扰特别委员会
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13. CPE customer premises equipment 用户驻地设备% f& `9 \! S L7 W, |6 W
0 ?* ~, i7 A7 h3 a14. CRT cathode ray tube 阴极射线管
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3 C5 X, E5 s/ `' V0 j$ b" |& p {15. d.c.or DC direct current 直流电2 d- N% W- {- j% g& h' x
5 T7 o8 b( D' f+ Z |8 A16. dpf dedicated power feed 专用供(馈)电, N2 Z# ]5 q ^9 S8 F
L$ O# @: `) t5 l' C+ S3 [17. DSL digital subscriber loop 数字用户环路) u2 s$ A" G+ _" H7 i( g% G/ O! @8 A% e
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18. EFT/B electrical fast transient /burst 电气快速瞬变/突发7 m% ` c& s9 {2 Q
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19. EIRP equivalent isotropically radiated power 等效全向辐射功率' b5 ?' h- p0 `" L8 P: S. b' @+ N# U
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20. EMC electromagnetic compatibility 电磁兼容性9 v6 T6 A! i, t3 T3 L" Z
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21. emf electro-morive force 电动势- [) P3 h, I4 ^' Y
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22. EMF electro-magnetic field 电磁场
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# S* d( n5 E0 B! Z3 y4 ?23. EPR earth potential rise 地电位升高: A+ `, ^/ e$ }, @. i' I# ~: k
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24. ERP effective radiated power 有效辐射功率/ X- O. X1 h$ t; Z" C. S
7 e( ~5 `* v h0 o25. ESD electrostatic discharge 静电放电
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/ k4 c. S- f0 P/ n6 o# \26. EUT equipment under 受试设备; k1 {8 a6 t" v. s+ r
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6 v3 s( E9 O: u3 f0 u0 A' S6 c: ~28. GV high voltage 高电压
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0 c& v0 ]5 g4 F+ e3 L% o29. ICNIRP international commission on non-ionizing radiation protection 国际非电离辐射保护委员会3 n8 ~" M7 I- r
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; B9 H R* ~! { {2 f32. 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 x1 L5 u+ K! ~$ R# k34. ITU-T international telecommunication union-telecommunication standardization sector 国际电信联盟电信标准局5 y7 U; ~4 Y0 ~2 k
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35. LCL longitudinal conversion loss 纵向转换损耗; l+ G# T! H* h; v5 z5 G
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36. LCTL longitudinal conversion transfer loss 纵向转换传输损耗9 G, o9 H6 G$ W
+ \9 m9 A$ P4 V( A7 n1 \8 Z) ~' X37. LE local exchange 本地交换
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( E: d+ i; g, J38. LEMP lightning electromagnetic pulse 雷电电磁脉冲 h8 z/ o! [: D& _. a
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39. LI line interface 线路接口 [+ F) k1 H& ?- ]$ w
) w& n" r+ U4 B6 M40. LPS lightning protection system 雷电保护系统
( x& J! N' u% S* i- s9 d/ w1. LPZS lightning protection zone 雷电保护区
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1 _! {+ Y8 r+ ^& F ^0 X2. LT line termination 线路终端
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% u: t! K( C% n m6 y+ _& `% A3. MDF main distribution frame 总配线架: [, S4 f4 a3 F6 q" |9 M# p. Z6 ^
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4. MOV metal-oxide varistor 金属氧化压敏电阻
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5. n.a. not applicable 不可用$ w, u3 q: T* l7 i- j
3 `' ~: i- o0 ] T6. NT network termination 网络终端
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9 b' E. h) u$ b' n# @5 H9 N# b7. OATS open area test site 开阔试验场
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$ ]1 d- K/ k; {+ k4 C' f2 b8. o/c open circuit 开放电路/ _. o8 C9 m8 o5 `& z* ^5 c
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9. pfv power feeding voltage 供电电压
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% ?1 n+ d0 y/ E# x! u1 A7 p; s. A& b10. PNI public network interface 公用网接口" e! \3 H3 ]* `3 u$ G. `& ^! w% ^
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11. PRBS pseudo random bit sequence 伪随机比特序列7 I$ G9 u' H2 @
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12. PSTN public switched telephone network 公用交换电话网( W" W# @) d! ~( d* A
1 m' I8 }) D5 ?9 \$ k: w# o13. PTC positive temperature coefficient(resistor) 正温度系数
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7 O, I7 p. f6 i. Z, t9 h. P14. RF radio frequency 无线电频率
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2 q, \0 m: X3 W* q2 C4 c% s ?2 D15. RFI radio frequency interference 射频接口- M/ }7 k8 @+ k7 @
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16. RFT remote feeding telecommunications circuit 远供通信电路8 y2 X& x- L3 g' f1 w
: c# t, ?. B- Q/ Z7 k6 O6 z17. RFT-G remote feeding telecommunications circuit-current limited 远供通信电路-限电流; Y: V! u/ y# [ {9 { Z
! ?% O; n2 o. B J# S18. RFT-V remote feeding telecommunications circuit-voltage limited 远供通信电路-限电压; \( e' N7 H$ u- V& V# M
, c N2 V) c5 Z1 x7 L2 i3 [9 U19. RSE remote switching fquipment 远端交换设备; V' q& D1 u0 s+ j/ J: u9 O0 s& W
6 \7 h9 U6 ?; m/ i3 N20. SA specific absorption 比吸收能
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# s: ^. H' Q# a, F+ U% A' I21. SA semi-conductor arrester 半导体避雷器0 v& h6 b, C% l2 o9 q* X6 o \3 K. N
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22. SAA semi-conductor arrester assembly 半导体避雷器组件; T) R4 m! T/ X, a* C- B
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23. SAR specific absorption rate 吸收率* M3 a* k$ g2 v: f) |$ H( s
4 j5 w* l% n2 j24. SAP specific absorption power 吸收功率# @( W5 |+ R$ p. Z {) }
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25. SELV safety extra low voltage 安全超低电压
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% \5 Z. a" d) N2 M* M+ o P26. SLIC subscriber line interface circuit 用户线路接口电路
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& Q" l1 N0 ?# J27. SPD surge protective device 浪涌保护元件
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28. SPL sound pressure level 声压级. Q. E% o5 w, M' l: `: I
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29. SSA solid state arrester 固体避雷器% C' j1 Y5 |6 N" N7 L. w
8 f. U; X- R+ M0 j30. 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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4 ]; I4 W( D6 Y! i0 C32. TN trunk network 干线网" E9 D b9 G9 H; G( g: G6 [
0 h1 S; V4 C3 \* q: O+ U+ b1 [33. TNV telecommunication network voltage 电信网电压. i* [" D( j& [6 m
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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% B- ]/ B7 c: r5 j0 T
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36. VDSL very high speed DSL 调整用户数字环路5 D! K1 G. H+ s! z
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37. VDU visual display unit 视频显示单元
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, K8 X8 ?: X( d8 i& l38. UIC international union of railway 国际铁路联盟
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39. xDSL digital subscriber loop x数字用户环路
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