Zoned-plate lens antenna 分区平板透镜天线
metal-plate lens 金属片透镜 ; 金属板透镜
off-axis zone plate lens 离轴波带透镜
Constrained metal-plate lens antenna 约束金属板透镜天线
parallel-plate lens 平行板透镜
zone-plate lens antenna 菲涅耳透镜天线
plate lens antenna 分区平板透镜天线
metal plate lens 金属板透镜 ; 金属片透镜
metal plate lens antenna 金属板透镜天线 ; 金属片透镜天线
Suddenly one day, a street shoot-off in the hands of the lens accidentally captured me, the crowd around me and become a hero of the background plate.
忽然有一天，一个街头拍客手中的镜头无意间捕捉到了我，我和身边人群成为了某个主人公的背景板。
A new experimental scheme of measuring lens focal length has been put forward on the basis of the improved laser plate shearing interference method.
本文在改进的激光平板剪切干涉法基础上，提出了测量透镜焦距的一种新的实验方案。
The apparatus consists of the standard color plate, optical lens, the light source was observed, colorimetric tube.
本仪器由标准色盘、观察光学镜头、光源、比色管组成。
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