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以下内容需要积分高于 0 才可浏览
( _( L- V' j: X9 G! }( V4 m; \5 K+ ^1. a.c.or AC alternating current交流电0 a) S7 z; V7 B
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2. ACEC advisory committee on electromagnetic compatibility电磁兼容顾问委员会
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% d0 p) Q" L8 x3 Z3. ADSL asymmetric DSL非对称数字用户环路
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4. AE auxiliary equipment辅助设备+ d/ }2 {5 ^! }! T1 P2 u9 A' g
9 [% k6 `) _; u/ p; L9 X5. AF audio frequency音频) z6 T0 t. B+ w5 X4 [
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6. AM amplitude modulation调幅
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7. AN access network接入网
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) c- v) d1 S8 ~0 |" N8. ANE access network equipment 接入网设备
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4 V- q+ r& \, y8 D: r# t2 c' b( M9. CDMA code division multiple access码分多址
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# _/ Q2 ^) s( _5 y10. CDN coupling/decoupling network 耦合/去耦网络8 A. s* w1 o/ \! p
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11. CIGRE international conference on large HV electric systems 国际大电网会议; U& g6 M' z$ Z
- A( H' f$ ^& O5 e) Q. s12. CISPR international special committee on radio interference 国际无线电干扰特别委员会
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, g+ O" ]; g5 ]2 ^" [" @13. CPE customer premises equipment 用户驻地设备6 U) w& G. J1 }) Y5 m A
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14. CRT cathode ray tube 阴极射线管
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15. d.c.or DC direct current 直流电* R$ o) J! d6 p' f9 E
- ~! ]$ H( e1 w! c, `( r5 q2 n& ^16. dpf dedicated power feed 专用供（馈）电
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17. DSL digital subscriber loop 数字用户环路9 l7 {' m7 m0 x2 }
9 v" ]# U3 ~& N% g18. EFT/B electrical fast transient /burst 电气快速瞬变/突发3 e1 ?( z# I7 w Z* {
/ j. p# J6 o" ^- m19. EIRP equivalent isotropically radiated power 等效全向辐射功率
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$ M( K9 f0 ?. X( q20. EMC electromagnetic compatibility 电磁兼容性% q) u% l5 L' m0 E. I" q7 C& p
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21. emf electro-morive force 电动势
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3 _! z }! H# v, f/ V22. EMF electro-magnetic field 电磁场
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23. EPR earth potential rise 地电位升高. L9 R7 Z2 g) D# i1 T! g( I% x
% R% R$ b* E1 C24. ERP effective radiated power 有效辐射功率
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25. ESD electrostatic discharge 静电放电
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8 T& _) d# [( ?" v8 J, }* a- V$ y! C26. EUT equipment under 受试设备
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' d" C5 K' r; q5 I- y+ G2 |27. GDT gas discharge tube 气体放电管
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2 H/ x% f6 ] A V2 s3 i28. GV high voltage 高电压* X. _$ x- d1 V3 B
# [. n- o$ u, ?" C/ c, D, Y29. ICNIRP international commission on non-ionizing radiation protection 国际非电离辐射保护委员会
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' w% f" [* l+ X$ z6 A30. IEC international electrotechnical commission 国际电工委员会
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6 i1 T' B: V1 J3 [" n) U4 d31. ISDN integrated services digital network 综合业务数字网. {! w; G: o L7 E' J
+ u5 S/ L* E Y4 a, C5 ?- u* Q; H32. ISM industrial, scientific and medical (equipment) 工业的，科学的和医学的（设备）5 p* _. ?( l) z* ?- Q! F6 B& b# h' e' ?
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33. ITE information technology fquipment 信息技术设备
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34. ITU-T international telecommunication union-telecommunication standardization sector 国际电信联盟电信标准局& f# s- R9 e( A& @
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35. LCL longitudinal conversion loss 纵向转换损耗
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36. LCTL longitudinal conversion transfer loss 纵向转换传输损耗
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: X3 F, J0 w" [) R37. LE local exchange 本地交换' w! m: i/ ?$ O9 O5 H+ Z
0 L! X) `0 T4 A( A$ G( b38. LEMP lightning electromagnetic pulse 雷电电磁脉冲 t% G; u) g! {4 m4 t' w
8 n/ w- l- j* i2 J39. LI line interface 线路接口
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) A1 v& x# I4 V40. LPS lightning protection system 雷电保护系统" K* n; Y* B* R2 [/ G% @
1. LPZS lightning protection zone 雷电保护区
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2. LT line termination 线路终端
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8 Z0 m& L, t- _8 e. k0 b- `, l3. MDF main distribution frame 总配线架
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4. MOV metal-oxide varistor 金属氧化压敏电阻. ~0 T/ n2 t1 K* a- d
( B8 F/ _/ s4 h% g/ M" r! ]& V. Y5. n.a. not applicable 不可用
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$ o# \' c7 J2 e# [6. NT network termination 网络终端
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7. OATS open area test site 开阔试验场8 b: c8 `* O: ~: m; f$ n. n
. I, n/ t( E( U& G1 n, d8. o/c open circuit 开放电路- e. z% O( K9 X; [3 _9 i! P
9 a2 s y& t0 X1 d% y( m9. pfv power feeding voltage 供电电压
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. n0 y4 x7 r* F0 ~, _10. PNI public network interface 公用网接口7 U8 \5 |+ F2 a( W; _, i- e
: }+ z& g2 B2 v# U6 U; ~( }- C0 R1 c11. PRBS pseudo random bit sequence 伪随机比特序列% N# [* n, x3 n5 z' j
2 ^- C e/ A5 `$ `12. PSTN public switched telephone network 公用交换电话网# L& ]6 d; s5 [8 G" R' I0 r
. w3 b2 g ^* [ h/ y3 x6 m13. PTC positive temperature coefficient(resistor) 正温度系数
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14. RF radio frequency 无线电频率
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9 `* V* X3 A1 u( D) G: _) B6 O15. RFI radio frequency interference 射频接口
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16. RFT remote feeding telecommunications circuit 远供通信电路 I8 c, J. Z; A
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17. 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 d- ^3 C. @2 Z& N
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19. RSE remote switching fquipment 远端交换设备9 Q! H4 D+ c6 F# Y, e; D
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20. SA specific absorption 比吸收能9 i" c! j7 o, M u( u; y/ n
- K2 `6 |: \; g! L+ Q+ }21. SA semi-conductor arrester 半导体避雷器8 T) {/ e, H& P. v1 P/ s
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22. SAA semi-conductor arrester assembly 半导体避雷器组件1 l/ H1 I( x* M2 H% Y! J, S! s
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23. SAR specific absorption rate 吸收率
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24. SAP specific absorption power 吸收功率6 Q3 ^2 D' C% Q2 }8 c g
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25. SELV safety extra low voltage 安全超低电压8 S6 Z7 c7 G9 R3 v
( _2 ?" k/ Z, e! y- q: v26. SLIC subscriber line interface circuit 用户线路接口电路( w' K+ G& L" i5 d& ~8 T
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27. SPD surge protective device 浪涌保护元件
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28. SPL sound pressure level 声压级
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29. SSA solid state arrester 固体避雷器2 r3 ]0 I2 h' c5 g6 t* p" j
* v& \' Q% k/ ^30. TCE telecommunication centre equip电信中心设备ment 1 |8 J i" v3 t5 M
) @6 A" r; P# j6 W! `5 X4 N31. TDMA time division multiple access 时分多址8 i5 y# K- d) d7 s
! f0 K1 C% x1 N. P8 _8 d5 G9 ^32. TN trunk network 干线网
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' O$ r% j; e; Z/ b0 x33. TNV telecommunication network voltage 电信网电压" z K2 i: a/ A, ~
9 j6 X# r0 P+ `) @" E0 `' l; w34. 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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; b# Q" @3 j7 M, v% m6 f8 p& }/ d37. VDU visual display unit 视频显示单元
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38. UIC international union of railway 国际铁路联盟' G0 R. Y! Z0 V6 E: t7 R5 m) \) O" E
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39. xDSL digital subscriber loop x数字用户环路
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发表于 2008-10-21 19:17
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