Mafuta a laser amatulutsa utoto wa laser ya laser: masewera a masewera a diyors kuti akhale owona kuti ndi amodzi mwazinthu zomwe munthu amasangalala ndi aliyense.
Alumining aluminiyamu pogwiritsa ntchito ulendo wa laser ndi tsogolo loyeretsa ngati mudagwirapo ntchito ndi aluminium - ngati ndi gawo lakale, kapenanso chinthu chophika P ...
Chifukwa Chomwe Kuphulitsa Kupukuta Kumapukuta Ndalama Zoyeretsa Ndalama Zakuyeretsa Panopa [Mtengo wa Makina a Makina a 20124-127] poyerekeza ndi mtengo wa 10,000 $ 10,000 $ Funani, ayi, izi sizosangalatsa. Stati ...
Chifukwa chiyani laser kudula balsa ndi yabwino kwa zitsanzo ndi zaluso? Makina odula a Balsa Orsing Poletsani Kukonda: Mphamvu ya laser Kudula nkhuni zaposachedwa, laser kudula mtengo wa balsa ...