double prism 双棱镜
Cornu-double prism 柯努双棱镜
double-prism monochromator 双棱镜单色仪
maddox double prism test Maddox双棱镜法
double prism field glass 双棱镜望远镜
double prism beam expander 棱镜扩束
double prism interference method 双棱镜干涉法
OE double escape prism OE双输出棱镜
double image prism 双像棱镜
With the refraction principle of the prism, to use the double-prism mechanism, the tapered-scanning of the laser beam is accomplished.
利用棱镜的折射原理，通过旋转双棱镜的结构，实现激光束的圆锥扫描（二维扫描）。
TDR (Total station and Double mini prism survey Rod) system is a newly developed three dimensional industrial survey system using total station and mini prism as basic tools.
三维工业测量系统是以全站仪及双微棱镜片测杆为基本手段而开发的一个测量系统。
Further study on this basic phase-variation equation results in the variation equation of the critical temperature of double hexagonal prism superconducting network in foreign field.
由此方程出发，计算了双层六角棱柱超导网络的临界温度随外磁场的变化关系。
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