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laser technique for machining holes in a ceramic gru00fcnfolie
laser technique for machining holes in a ceramic gru00fcnfolie
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机译:激光技术在陶瓷磨床上加工孔
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摘要
A plurality of feedthrough holes are efficiently formed on the present invention by splitting a laser beam emitted from a laser source (1) into plural laser beams (2) by allowing the beam to pass through a diffraction grating (3), followed by simultaneously forming a plurality of the feedthrough holes on the ceramic green sheet (10) by irradiating the ceramic green sheet (10) with the split laser beam. IMAGE
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