The combination of this unusual X-ray and optical emission makes this a remarkable object.

这一不寻常的X射线和光发射的组合使它成为一个显著的对象。

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There are, however, no interference problems with field-emission X-ray sources, so these can be used to take high-resolution pictures while treatment is proceeding.

而在场放射X射线源下就不会有这样的问题，可以在拍摄高分辨率图像的同时进行治疗。

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Thecombination of this unusual X-ray and optical emission makes this aremarkable object.

这一不寻常的X射线和光发射的组合使它成为一个显著的对象。

youdao

There are, however, no interference problems with field-emission X-ray sources, so these can be used to take high-resolution pictures while treatment is proceeding.

ECONOMIST: Modern X-ray technology

One of the interesting means the physicists article focuses on is the use of proton-induced x-ray emission (PIXE), which allows for a non-destructive study of art objects.

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What you would see, says Fender, is emission in the x-ray, radio, infrared or optical.

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