Izindaba
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Ukuhlaziywa Kafushane Kwethrendi Yokuthuthukiswa Kwe-Optical Fiber Nesidingo Sekhebula
Ngo-2015, isidingo semakethe yasekhaya yaseShayina ye-optical fibre kanye nekhebula yeqa amakhilomitha angu-200 million, okwenza ama-55% esidingo somhlaba wonke. Kuyizindaba ezinhle ngempela ngesidingo samaShayina ngesikhathi sesidingo esiphansi somhlaba wonke. Kepha ukungabaza mayelana nokuthi isidingo se-fiber optical ...Funda kabanzi -
Amakhebuli e-Fiber-optic Angakhiqiza Amamephu Angaphansi Anokulungiswa Okuphezulu
ngu-Jack Lee, i-American Geophysical Union Uchungechunge lokuzamazama komhlaba kanye nokuzamazama komhlaba kwazamazamisa indawo yase-Ridgecrest e-Southern California ngo-2019. Inzwa ye-acoustic esatshalaliswa (DAS) kusetshenziswa izintambo ze-fiber-optic zenza indawo engaphansi eneresolution ephezulu i...Funda kabanzi