2012年新托福词汇记忆小结（28）/ _5 R7 I/ B$ m1 Y- _8 l
frequecny-dencoded focused image hologram 频率编码聚焦全息图# ]5 s# `, d4 C' M5 B; _7 }
frequencfy-dependent behavior 频率相关特性
* z$ l5 @# s r9 T7 I0 ffrequency 频率3 V2 @2 R3 R- m; Z) \
frequency band 频带
" \" K- l: [2 nfrequency changer 变频器: U9 {) h `/ [8 u
frequency characteristic 频率特性
?4 ^8 |, D$ U5 C9 \8 t" |5 t! mfrequency conversion effect 变频效应
; Q/ K4 a- ~/ k R. Z; wfrequency converter 变频器& a$ s8 Q! x2 @4 [8 Y- q
frequency demodulation 频率解调1 | |' h/ B2 u# W$ P, e8 t! R
frequency deviation mether 频偏计% F. X* @+ a/ X, D0 X
frequency discriminating optical chopper 鉴频光学调制器
7 p8 g6 s4 F0 e9 T2 |0 K* yfrequency discriminator 频率监别电路，监频器
4 k U- Z" ^2 ^7 ufrequency domain 频域& Y. T# Q2 {7 i
frequency domain synthesis 频域综合3 t* O3 A" q5 z9 o
frequency doubler 倍频器; L( x7 ~/ q/ p; j3 t Q
frequency doubling 倍频( |( X) {, O* {' Z0 T
frequency drift 频率漂移
4 }/ ]& n! c L7 i# O* z# t0 ufrequency hysteresis 频率滞後考试用书" w8 x, Q7 X* _6 O3 U2 P
frequency locking 锁频# z( G9 M% b. x8 [* s
frequency meter 频率计
+ ~" C8 W; q# c" Nfrequency mixing 混频, H; L' e3 a' E* u4 t
frequency modulation 频率调制，调频2 O( Y5 {# O0 G0 s# }
frequency modulation index 频率调变指数
1 k1 z5 a0 |* F O" Tfrequency modulation laser 调频激光器
3 ?- X! J/ K3 ? ]; B& tfrequency modulation mode locking 调频锁模
9 V& X: B& M ]* Wfrequency modulation reticle 调频盘，频率调制盘 |
发表于 2012-8-14 22:56:05
