alternating-gradient focusing principle 交变陡度聚焦原理 - L* |. G( L. o% P( ^9 g
alternating-gradient lens 交变陡度透镜 - i! m) j+ I4 O0 Y" P% M
alternating-gradient magnetic focusing 交变陡度磁聚焦
3 E/ E$ H: A7 [) W0 _1 a$ G' T+ ?alternation 交替，变换，交流 ( P" _7 {8 x& U6 X2 _& p9 G
alternator 交流发电机 6 c9 a' D: N! V5 _! z
altimeter 高度计，测高仪 4 u9 @; o ?5 F1 R7 ?5 b
altitude (1)地平纬度(2)高度，海拔
( E. L$ i! }: ?1 Ealtitude circle (1)竖直度盘(2)地平经圈
. F" ^ `$ j2 f1 S8 Q0 S) o5 haltitude gauge 测高计
6 L& \6 J" y2 {: TAltman modification 阿特曼改进型〔目录〕
2 s! b" P% b! u O" _altrashort pulse 超短脉冲 ) _. d- X0 v: g. |( r7 J- e
alum 明矾 5 W! F2 L4 X" Y; O- J
alum glass 明矾晶 " I+ Q& b2 t. _: N" U" W
alumel 镍铝锰合金(高温热电偶材料)
% w$ T6 i9 J, K4 f+ |2 Ialumina 铝土，矾土 1 w" P' M: O# A3 x' K
alumina borosilicate glass 硼硅酸铝玻璃
7 ]& C1 o7 @5 H7 T& {* f% _' p* Taluminium (AL)铝 2 q; _4 b Z8 M" G" c: @# R
aluminium alloy 铝合金 7 o. K; R: w$ L7 X% b. n
aluminium antimonide 锑化铝
) R, ?8 N6 H( n0 X- caluminium arsenide 砷化铝 ) k U% F3 S& R7 K& g' @9 ]5 }
aluminium backing 铝垫片，铝底座 5 u+ e( }6 A' b1 h' W
aluminium coating 铝膜 * [7 U1 D" m6 L/ f, X
aluminium foil lamp 铝箔灯 K$ l$ V0 f9 W& H
aluminium mirror coating 铝反射膜
% m* b5 M$ e. u' }aluminium oxide 氧化铝(Al2O3) , U) n! n5 |4 C6 c+ g4 x; M) S
aluminium oxide crucible 氧化铝坩埚 1 P; M( e9 ?& n8 {1 k" i
aluminium paint 铝涂料，铝涂层，铝〔银灰〕漆 - h( D$ Y; T7 Y; N" D/ ]
aluminium-coated Pyrex 镀铝荧光屏 ' ] e- k, {% x8 d
aluminium-oxygen group 铝氧族
, k$ I" l9 ~& V% N, l; f$ e7 mAluminized Cathode-Ray Tube 镀铝阴极射线管 ( ^/ O4 q" n( t8 V7 Z J v
aluminized mirror 镀铝镜 7 F* ]1 z# |( Y
Aluminizing 铝化 , x! C1 T% R; f3 F5 c1 l( m% Q+ `
alundum 三氧化二铝(Al2O3)，刚铝砂(磨料)，铝氧粉 , L4 \7 a! q! q
Alzac method 电解光辉法(制造铝反射镜的) |
发表于 2012-8-14 22:56:05
