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波带板
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波带板
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zone plate
波带板
具有使点光源或不大的物体成实像的作用,且对于所考察的点,只让奇数或偶数半波带通过,使得波阵面在所考察点产生合成振动的振幅为相应各半波带所生振动振幅之和的光学屏板。
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Display of Chinese Historical Relics
display of motoricity
display of navigational environment
display of objects in their original contexts
Display of retrieval results
display props
display rack
display refresher rate
Displays at the Emperor Qinshihuang's Mausoleum Site Museum
Displays at the Institute for Exhibiting Antiquities
display system
display table
display technique
display technologies
display technology of navigational status
display terminal
display tube
dispore
disposable bioreactor
disposable income
disposable medical personal protective clothing
disposal
disposal chemistry
disposal evaluation
disposal of abandoned mine
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