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Pronunciation Guide
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Listen to native speakers pronounce “photolithography” in real conversational contexts with synchronized timestamps and subtitles.
But by far the hardest and most crucial step in the process is where you shine light through the mask and onto the wafer.This is photolithography, and that's because this step determines how small you can make the features.- At first, it seems simple, light passes through the openings and it gets blocked by all the rest.