buoyance (buoyancy)浮力 " h' o7 p v1 a
Burch reflecting microscope 伯奇反射显微镜
' X, K5 { Q. \* U; uburden (1)装载[量](2)配料
5 Q. u+ ?/ g3 RBurger’s vector 伯格矢量 % y/ {% D# A( Q- y8 Q R
burial layer 埋层 + g; P. [6 x4 G/ W9 {, I
buried heterostructure DFB laser 埋层式异质结分布反馈激光器 . T8 u2 \) {$ b
buried surface 等折射率异色散界面埋置面
, v& ?1 X" O6 Uburn 烧焦 4 f) Q% V) r, J# o" y! A
burn pattern 烧灼图样
% v6 O+ [/ K0 V( X: N0 x% Nburner 燃烧炉
6 L% o- A; ?# L% T2 Jburner 喷灯
' S9 h" P7 z! }# ]8 C8 |( Cburning glass 聚光玻璃 0 N' Z9 V7 M* O$ ?
burnishing 抛光
7 b5 e3 h& ^5 S+ y& s H/ \. uburnishing machine 抛光机
* C+ c7 c) D6 t1 W/ R7 c5 a/ uburr 毛刺，毛边 ' d! q% {4 S9 q7 v0 @1 Z* Z" R% V
Burrus LED 巴鲁发光二极体 / N' Q2 G+ [% t! d$ }) Q
burst 爆发，猝发 |
发表于 2012-8-14 22:56:05
