Incwadi yokwamukelwa kweYunivesithi yaseTsinghua isebenzisa ubuchwepheshe bokuqopha nge-laser

Incwadi yokwamukelwa eNyuvesi yaseTsinghua, eNyuvesi yaseTsinghua ngo-2021 ikhishwe ngokusemthethweni. Isaziso salo nyaka sezinto zegobolondo kanye nesakhiwo sesango esinezinhlangothi ezintathu sithuthukisiwe, ukuqoshwa nge-laser, i-mosaic yesandla yenguqulo entsha yesaziso umbala muhle kakhulu, isakhiwo esinezinhlangothi ezintathu sizinzile kakhudlwana.

Ukuqopha kuwubuciko basendulo. Kusukela ezikhathini zasendulo, ukuqopha amazinyo, ukudweba i-jade, ukudweba ngokhuni, ukudweba ngamatshe, ukudweba ngobumba, ukudweba ubuso, ukudweba ngoqalo, ukudweba amathambo, ukudweba ngamatshe ayinki, njll., kuye kwakha ndawonye ifa lobuciko eliyigugu lobuciko baseShayina. Amathuluzi okuqopha nawo anezinto eziningi, ummese wokuqopha, i-chisel, i-chisel eyindilinga, i-awl (ikhoni), izembe eliyisicaba kanye nesando…… Lena insimu engahlangene nama-laser, uma singasho. Ingangena ekhulwini lama-21, ngokujula okuqhubekayo kokusetshenziswa kobuchwepheshe be-laser, ukuthuthukiswa kobuchwepheshe be-elekthronikhi kanye nokusetshenziswa okubanzi komklamo osizwa yikhompyutha, amasimu amabili obuchwepheshe angabalulekile anezinkundla zokuxhumana, ukuhlanganiswa "nobuchwepheshe bokuqopha nge-laser". I-laser isibe ithuluzi lokuqopha, futhi into yokuqopha ayikhawulelwe ezinhlotsheni ezingenhla, ingilazi eyengeziwe, insimbi, ipulasitiki nezinye izinhlobo zokuqopha.

Ukuqoshwa nge-laser kuhlukaniswe ngokubalwa kwangaphandle kanye nokubalwa kwangaphakathi, uma kuqhathaniswa nokubalwa kwangaphandle, ubuchwepheshe bokubalwa kwangaphakathi buyinkimbinkimbi kakhulu, futhi umphumela wobuciko womkhiqizo ungcono. Ukuqoshwa nge-laser ngokusebenzisa izinto ezahlukahlukene zepulasitiki noma kungaqoshwa, kuqoshwe izinto eziqinile, ukudala isikhala esithile esibonakalayo, isithombe sobuciko esithintekayo, ukuze kuboniswe impilo yomphakathi, kuzwakale intando yabantu.