APS-C is by far the most common format, used in virtually all Canon, Nikon, Pentax and Sony DLSR models.

APS - C则是使用较为普遍的制式，在佳能、尼康、宾得以及索尼等单反上均有采用。

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The largest (and most expensive) DLSR format is full frame (so called because the sensor is the same size as a frame of 35mm film).

最大（通常也是最贵）的当属全画幅。之所以称其为全画幅，是因为感光元件和35mm胶片尺寸大小相似。

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A mapping from DLSR data model to UDDI data model can provide a direct solution based on UDDI registry center for the development of DLSR. 1 TAB. 2 figs. 8 refs.

由DLSR数据模型向UDDI数据模型的映射，可以为DLSR的建设提供一种基于UDDI注册中心的直接的解决方案。表1。图2。参考文献8。

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A mapping from DLSR data model to UDDI data model can provide a direct solution based on UDDI registry center for the development of DLSR. 1 TAB. 2 figs. 8 refs.

由DLSR数据模型向UDDI数据模型的映射，可以为DLSR的建设提供一种基于UDDI注册中心的直接的解决方案。表1。图2。参考文献8。

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