abstract math equations and geometry formulas on black background for education and science - 舊式 個影片檔及 b 捲影像00:12數學符號
vintage 1960s japanese infant playing with mother at amusement park – 8mm film footage from showa era - 舊式 個影片檔及 b 捲影像00:19復古風格
old film effect. noise, dust and grain on old damaged filmstrip surface. scratched dynamic film rolling effect. 4k video retro vintage effect - 舊式 個影片檔及 b 捲影像00:10菲林捲軸
exercise and physical fitness - part 29 of 29. why exercise? this film explores some of the benefits - strength, endurance, flexibility, and spiritual awareness. an experiment measuring endurance reveals the physiological premises for exercise. by the end - 舊式 個影片檔及 b 捲影像00:39
israeli boy: life on a kibbutz - part 19 of 25. israeli society is viewed through the eyes of nir, a young boy born and raised on a kibbutz. scenes of milking, farming, schooling, and socializing illustrate the busy goings-on of communal life - and show w - 舊式 個影片檔及 b 捲影像00:30足球 - 團體運動
the skeleton - part 4 of 21. describes in detail the formation, growth, development, and function of the human skeleton. microphotography and animated drawings reveal what bones consist of and how they grow. dramatic motion picture x-ray photography shows - 舊式 個影片檔及 b 捲影像00:28
flock of birds flying off power lines during golden hour with large clouds in background - 舊式 個影片檔及 b 捲影像00:16
retro tv with green screen in a vintage living room interior with green walls and retro furniture - 舊式 個影片檔及 b 捲影像00:10復古風格, 客廳
exercise and physical fitness - part 5 of 29. why exercise? this film explores some of the benefits - strength, endurance, flexibility, and spiritual awareness. an experiment measuring endurance reveals the physiological premises for exercise. by the end - 舊式 個影片檔及 b 捲影像00:31歡呼
the ears and hearing (2nd edition) - part 2 of 36. visualizes the structure and functions of the human ear and how it transmits sound waves to the brain. visual techniques include photomicrography, animation, analog demonstrations. stroboscopic lighting h - 舊式 個影片檔及 b 捲影像00:40復古風格
the coniferous forest biome - part 9 of 27. the coniferous forest is a biome in which there are relatively few niches and therefore relatively few species of plants and animals. this film identifies the large coniferous forest areas of the world, and exam - 舊式 個影片檔及 b 捲影像00:33
1800's reenactment tracking shot 2 cowboys on horses running with cattle on plain / billy the kid - 舊式 個影片檔及 b 捲影像00:07
making a phone call. holding an old fashioned vintage telephone receiver. an orange retro phone receiver handset held in hand against orange background - 舊式 個影片檔及 b 捲影像00:17復古風格
16mm two girls sitting on a bench on the side of a downtown street that cuts to the two girls walking - 舊式 個影片檔及 b 捲影像00:06復古風格
45rpm vinyl single record playing on a turntable. film damaged and dirt effect. - 舊式 個影片檔及 b 捲影像00:30
choosing a job - part 5 of 19. the school counselor places carol in a a career education program so that she can try out a number of jobs. shows how such career programs may save young students from frustrating job-hopping after finishing school - 舊式 個影片檔及 b 捲影像00:29女人
