Kukula mwachangu kwa njira yowotcherera ya aluminium alloy laser m'zaka zaposachedwa kwapangitsa kuti aloyi ya aluminiyamu igwire ntchito. Ndi njira yatsopano yowotcherera ndipo ikukula kwambiri pakati pa ogwiritsa ntchito.
Kuwongolera Kutentha Kwambiri kwa Laser Systems ndi Industrial Applications Kuyambira 2002
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