dot pattern 光点图,点图样
9 {, B" V9 E. a. m% c0 B& E3 Pdot product 点积0 P7 _8 e4 L. F: M
dot raster character generator 点阵法字符产生器% U' f& ?7 M) P$ Y A
dot reproduction 网点再现
8 O9 B) r1 G9 odot-shaded line 点影线
0 m4 y' ?9 Z6 {) R# g. }dotted line 虚线
$ {$ D. F) ^9 d# r% jdoubel image eyepiece 双像目镜5 |4 @1 n& h& P
doubel water glass 双料水玻璃! A' h' j! J( q8 v2 u9 |
doubel-Gauss goniometer 双向测角仪
# a' x" |6 h+ X7 y3 [+ {) @3 Mdoubel-Gauss objective 双高斯型物镜
- j, l" U& R1 M$ }! S) `& k, Z. cdoubel-resonance 双共振5 w; X; o& N+ I e
double anastigmat 消像散双镜组+ B" m2 Z0 h" A% \7 k6 j+ J
double beam interferometer 双光速干涉差
* h$ Z0 ` d* D4 a9 `double beam microspectrophotometer 双光束显微分光光度计* o: J2 K X/ S6 J. p- H. K
double beam photometer 光束光度计, Y3 Z3 v- R/ X& x" A; [3 w; W
double beam photometers 复光束光度计,复光束量测器: V5 z# ]$ Y0 l. a6 Q$ _" n: K( `
double calcite plate 双方解石片* Z0 }, M' M" ?; Q6 T$ b# X
double concave 双凹的
5 C" O1 `2 w- ^$ \double convex 双凸的
" H3 a; G; h4 I5 W9 hdouble crucible 复式坩埚,双层坩埚
- [3 A m9 \/ \4 g1 A0 G, Q1 ydouble crystal spectrography 双晶摄谱仪' C; Z: h ^4 H+ N, e3 K2 @
double discharge initiated HF laser 双放电引发
( E! E, |0 \; s- H2 ~HF 激光器www.examw.com3 v6 s# k$ J% Q
double doughunt laser 双圈激光器
3 {# y2 B6 I0 Z% _7 h! Bdouble eccentric connector 双偏心连托器
# U g1 ? j- `1 H7 Ndouble elliptical cavity 双椭圆共振腔
4 `9 G1 G- |* J' m0 g" l7 m3 odouble exposure device 两次曝光装置2 Z# f( Y( C3 D9 T
double exposure holographic interferometry 两次曝光全息干涉量度计,双曝光全息干涉法 |