alternating-gradient focusing principle 交变陡度聚焦原理 ) a" a, U: z8 {& ]
alternating-gradient lens 交变陡度透镜
/ C9 i" R9 S. Yalternating-gradient magnetic focusing 交变陡度磁聚焦
, Q! @7 P, w+ y) A* z* ^; ~( Nalternation 交替，变换，交流 ( w4 |' w" u# _" `. I& [4 M9 V% e1 {- T
alternator 交流发电机 ; v, _+ ?) O& y U
altimeter 高度计，测高仪 9 W9 z7 R; p2 \0 t
altitude (1)地平纬度(2)高度，海拔 ' C# U% U7 \0 V) l" b7 v: B
altitude circle (1)竖直度盘(2)地平经圈 4 \, ^/ k. a( v# ~. z. ?
altitude gauge 测高计 " v) ?( @- X1 _) v6 r
Altman modification 阿特曼改进型〔目录〕 4 E- j4 i% A" W% P/ Z6 X1 |; a3 N
altrashort pulse 超短脉冲
$ W6 f( [ n$ N5 V, G7 D( \alum 明矾
+ Y0 j0 J5 D9 U! s6 g( }alum glass 明矾晶
' W2 @& N) Z M G$ Valumel 镍铝锰合金(高温热电偶材料)
1 C2 g6 T5 `) L7 T' K4 lalumina 铝土，矾土
2 a& M$ ^# V j8 f7 I: R/ nalumina borosilicate glass 硼硅酸铝玻璃
! y% r& Q8 p# V* W+ \aluminium (AL)铝
( @2 U+ S/ A8 Y0 X( y2 e# @aluminium alloy 铝合金
9 H- K9 y, B! w1 H# ^: Aaluminium antimonide 锑化铝 & K$ y- Q+ [( s$ N) U E. M* s! {( K
aluminium arsenide 砷化铝 ( U3 @6 Q- H3 H2 _5 S
aluminium backing 铝垫片，铝底座 * Q C! ?/ Z( j
aluminium coating 铝膜 : C. y: a9 [3 c c3 a
aluminium foil lamp 铝箔灯
* G1 G/ a1 u7 X" k5 H& {6 haluminium mirror coating 铝反射膜
) g8 ], z: K# |) naluminium oxide 氧化铝(Al2O3) ; X* ~" g0 i$ }& _( K6 I
aluminium oxide crucible 氧化铝坩埚
: l0 V. R `3 ^aluminium paint 铝涂料，铝涂层，铝〔银灰〕漆 % b6 d6 r% N+ o, e( Y7 u
aluminium-coated Pyrex 镀铝荧光屏
6 u7 t- u& ]8 f" ]+ laluminium-oxygen group 铝氧族 , K9 z; B/ W) N/ ]/ m
Aluminized Cathode-Ray Tube 镀铝阴极射线管
7 B/ K. n5 N f* Haluminized mirror 镀铝镜 # p" O* U0 [- A- K" S) z; l
Aluminizing 铝化 - ? [1 e3 b2 M& d- c( r0 E
alundum 三氧化二铝(Al2O3)，刚铝砂(磨料)，铝氧粉 3 L2 s9 }- T* e2 o0 q
Alzac method 电解光辉法(制造铝反射镜的) |
发表于 2012-8-14 22:56:05
