英语词汇concaveness怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	concaveness
释义	concaveness 简明释义拱形凹面物网络释义短语 1 trajectory concaveness and convexness 轨迹凸凹性双语例句 1 For PCWs with different degrees of concaveness, the power reaches about 80% at different focusing points when the morphology of the concave surface is optimized. 通过对褶皱表面的形貌优化，我们得到了不同曲率半径的高质量光子晶体波导聚焦器件，聚焦能量达到80%以上。
随便看	downward grouting downward illumination downward inclination downward irradiance downward landscape downward Loewenheim-Skolem theorem downward looking downward Lowenheim-Skolem theorem downwardly downwardly compatible downwardly mobile downward mining downward mobility downwardmodulation downward modulation downward motion downward movement downward-moving agglomerate downward multiplexing downwardness downwardness downward path downward phase downward-pointing downward pressure

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