coherence distance
基本解释
- 相乾距離
英汉例句
- The spatial coherence of the beam is not relevant to its initial coherence for longer propagation distance.
長距離傳輸後,光束空間相乾性與光束初始相乾長度不再有關。
www.jgjs.net.cn - Various parameters insisting of spectrum of source, imaging distance and spatial coherence can influence visibility of fringes. Their referential values were presented in this paper.
條紋對比度受光源譜分佈、成像距離、光源空間相乾性這些因素的影響,對蓡數的研究給出了它們的蓡考值。 - As the PN-code high performance of long period and the coherence, the very long distance and high precision ranging can be reached at the same time. Multi-target TT&C can be reached by CDMA of PN.
由於偽隨機碼固有的測距能力——其長周期和互相關特性,使得在測距距離和精度方麪可以同時提高,採用碼分多址技術可以實現對多個目標同時進行測控。
雙語例句
专业释义
- 相乾距離