In the mass spectrograph the ions are focused onto a photographic plate.

在质谱仪中,离子聚焦在感光板上.

辞典例句

This plate has been damaged it won't print very well.

这感光板坏了--印出来好不了.

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A film, plate, or other photographic material containing such an image.

底片:含有这样一种映像的电影 、 感光板或其它摄影原料.

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To make ( a photographic film or substance ) less sensitive to light.

摄影胶片或 感光板 所受光的强度.

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Oh yes, it had been underneath that stack of books.

噢,对了, 感光板曾被压在那堆书下.

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The photographic plate was desensitized.

这块感光板被降低了感光性.

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The professor traced his steps back to the laboratory where he had kept the plate.

教授一点一点地回忆,直到想起放感光板的实验室.

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