The importance of relative bandwidth to the design of photonic crystal is described.
说明了相对带宽对光子晶体设计的重要性。
On account of the wide relative bandwidth, compared with the narrow-band system, large-band SAR system errors impose more severe effect on imaging quality.
由于相对带宽很大，与窄带系统相比，宽带SAR系统误差对成像的影响更严重。
Relative bandwidth is a key specification for the medium bandpass infrared filter, which depends on the film structure and its design.
相对带宽是红外中带滤光片重要的指标，主要取决于光学薄膜的膜系结构和具体设计。
Relative bandwidth is a key specification for the medium bandpass infrared filter, which depends on the film structure and its design.
相对带宽是红外中带滤光片重要的指标，主要取决于光学薄膜的膜系结构和具体设计。
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