If the image is grainy or has a varying Blur Width, then Focus Magic may not auto detect correctly.

如果图像是有颗粒的或有不同的模糊宽度，那么Focus Magic可能无法自动检测到正确值。

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Microscope is applied widely as an optical instrument. However, the auto-focus system applied to microscope is not widespread.

显微镜是一种应用非常广泛的光学仪器，然而，能实现自动对焦功能的显微镜并不多见。

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But the main focus of attention is bound to be the United Auto Workers union, which is loathed not just by those Senate Republicans whose refusal to vote for a bail-out bill forced Mr Bush to act, but by many ordinary Americans in less well-paid, less secure employment.

ECONOMIST: America's car industry