“focusing glass measuring distance”的概念、定义、翻译、参考文献-科学参考

单词	focusing glass measuring distance
释义	focusing glass measuring distance Encyclopedia 艺术学传统相机测距释 focusing glass measuring distance调焦屏测距当摄影者转动传统照相机的调焦环（或调焦钮）针对被摄影主体调焦时，摄影者通过照相机调焦屏上所成影像的清晰程度，间接判断测距精度的方式。
随便看	wetland drainage wetland ecological restoration wetland ecological service wetland ecological value wetland ecology wetland ecosystem wetland ecosystem function demonstration district wetland evaluation wetland experience district wetland forest wetland function wetland functions wetland greenhouse effects wetland habitat environment designing wetland halophyte wetland hydrology wetland institution wetland inventory wetland landscape wetland landscape design wetland law wetland management wetland manangement wetland map wetland microbes

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