maintenance engineer, repair damaged optic fiber cable for internet connection - 纖維 個影片檔及 b 捲影像00:25光纖, 互聯網
male it engineer with laptop inspects network cables and servers in dark data center, maintaining infrastructure and ensuring secure operations. - 纖維 個影片檔及 b 捲影像00:09光纖, 下載
farm female blossom marijuana. premium cannabis plants in a greenhouse ready for harvest. hemp production the flowering of legal cannabis plants. - 纖維 個影片檔及 b 捲影像00:14
abstract digital fiber optic lines moving dots background, dots and connecting with lines shallow depth of field. magic digital space. macro shot 3d animation motion graphics. - 纖維 個影片檔及 b 捲影像00:12紅色
close-up of a cutaway undersea cable with glowing fiberglass on the seabed. cable for transmission of electricity and internet under the water of the ocean. - 纖維 個影片檔及 b 捲影像00:16光纖
close-up of a cutaway undersea cable with glowing fiberglass on the seabed. cable for transmission of electricity and internet under the water of the ocean. - 纖維 個影片檔及 b 捲影像00:16光纖, 互聯網
close-up of a cutaway undersea cable with glowing fiberglass on the seabed. cable for transmission of electricity and internet under the water of the ocean. - 纖維 個影片檔及 b 捲影像00:16互聯網, 光纖
close-up of a cutaway undersea cable with glowing fiberglass on the seabed. cable for transmission of electricity and internet under the water of the ocean. - 纖維 個影片檔及 b 捲影像00:16光纖, 互聯網
close-up of a cutaway undersea cable with glowing fiberglass on the seabed. cable for transmission of electricity and internet under the water of the ocean. - 纖維 個影片檔及 b 捲影像00:16光纖, 互聯網
male technician with laptop inspecting and connecting ethernet cables in a server room filled with blinking lights and hardware racks. - 纖維 個影片檔及 b 捲影像00:09光纖
an underwater internet cable is broken by an earthquake near a crack in the earth's crust. - 纖維 個影片檔及 b 捲影像00:15光纖
delicious poke bowl filled with fresh salmon, edamame, and vibrant vegetables, ready to be savored al fresco - 纖維 個影片檔及 b 捲影像00:14
hyperlapse smart city wireless network signal data transmission high speed and connection of hong kong business district futuristic city , internet of things. - 纖維 個影片檔及 b 捲影像00:18
concept of sabotage on underwater internet communication cables. explosives with a timer on an underwater internet cable. - 纖維 個影片檔及 b 捲影像00:15互聯網, 光纖
3d animation of fiber optic cables with light reflections demonstrating data transmission - 纖維 個影片檔及 b 捲影像00:09光纖
close-up of a cutaway undersea cable with glowing fiberglass on the seabed. cable for transmission of electricity and internet under the water of the ocean. - 纖維 個影片檔及 b 捲影像00:15互聯網
close-up of a cutaway undersea cable with glowing fiberglass on the seabed. cable for transmission of electricity and internet under the water of the ocean. - 纖維 個影片檔及 b 捲影像00:15光纖, 互聯網
close-up of a cutaway undersea cable with glowing fiberglass on the seabed. cable for transmission of electricity and internet under the water of the ocean. - 纖維 個影片檔及 b 捲影像00:15互聯網, 光纖
seamless loop. digital wires and data transfer, network connection and big data flow concept - 纖維 個影片檔及 b 捲影像00:10光纖
learning about leaves - part 14 of 20. identifies pine needles, vegetable leaves, blades of grass, and many deciduous leaves. demonstrates how leaves synthesize sugar - the basic food of animals - and illustrates the life cycle of leaves - 纖維 個影片檔及 b 捲影像00:29
fiber made from recycled plastic bottles used to produce ppe fabric in thai taffeta factory. the thai taffeta company factory accepts recycled... - 纖維 個影片檔及 b 捲影像00:15
aerial top forward growth of green crops in agricultural field - oakley, kansas - 纖維 個影片檔及 b 捲影像00:06