liquid resin turns volatile in vacuum vial during experiment to replicate volcanic eruption - 科學實驗 事件 個影片檔及 b 捲影像00:16爆炸
group of happy students excited about science experiment in classroom at school - 科學實驗 事件 個影片檔及 b 捲影像00:06
closeup, research and hands with pipette, medical and health with breakthrough, cure and experiment in lab. zoom, researcher or scientist with gloves, laboratory equipment or innovation for diagnosis - 科學實驗 事件 個影片檔及 b 捲影像00:07
scientist hands in gloves hold sterile flask with yellow liquid. oil research and toxic liquid concept - 科學實驗 事件 個影片檔及 b 捲影像00:32
science, pipette and test tube in laboratory for research, medical innovation and chemistry experiment. woman, hands and healthcare development for dna sample analysis, microbiome or biotechnology - 科學實驗 事件 個影片檔及 b 捲影像00:10
computer, x ray or team doctors, women and collaboration on brain cancer, clinic research or medical scan. night hospital, radiology study teamwork and neurosurgeon partner on anatomy assessment exam - 科學實驗 事件 個影片檔及 b 捲影像00:16
science, microscope and study with of a woman in a laboratory for research and innovation. medical, pharmaceutical sample and a young scientist in a lab for development, discovery or breakthrough - 科學實驗 事件 個影片檔及 b 捲影像00:08體檢
closeup of tech team professionals collaborate discuss software development strategies late night in modern office. software developer, artificial intelligence and programming. - 科學實驗 事件 個影片檔及 b 捲影像00:10辦公室
water samples for ph and chlorine levels. environment scientists sample wastewater in a test tube and drop chemicals to test the quality of water, industrial, and environment - 科學實驗 事件 個影片檔及 b 捲影像00:20污水
dropper placing a liquids sample substance droplet on a microscope and microscope glass slide - 科學實驗 事件 個影片檔及 b 捲影像00:12
nurse reading results or work on clinic study, medical exam notes or healthcare - 科學實驗 事件 個影片檔及 b 捲影像00:20體檢
cu scientist looking at dna result under black light, boxmeer, netherlands - 科學實驗 事件 個影片檔及 b 捲影像00:09醫學樣本
cu, selective focus, scientist dropping liquid into vial in genetic laboratory, close-up of hands, singapore - 科學實驗 事件 個影片檔及 b 捲影像00:16醫學樣本
doctors, learning and teamwork on computer screen with data analysis, lab report or statistics spreadsheet at night. scientist, mentor or student women, medical internship support or desktop research - 科學實驗 事件 個影片檔及 b 捲影像00:16
close-up focused woman working on computer with glasses reflecting screens in a dark office - 科學實驗 事件 個影片檔及 b 捲影像00:19辦公室
lab technician in microscope room research and development of antiviral drugs. - 科學實驗 事件 個影片檔及 b 捲影像00:15
august 1949 montage fallout from soviet union's testing of first nuclear weapon, 'rds-1', at test site in kazakhstan/ plane on runway carrying... - 科學實驗 事件 個影片檔及 b 捲影像01:13俄羅斯
environment scientists sample wastewater in a test tube and drop chemicals to test the quality of water, industrial, and environment - 科學實驗 事件 個影片檔及 b 捲影像00:17
the fourth wall effect of a criminologist in protective suit, putting a physical evidences in a plastic bag with a forceps and closing it - 科學實驗 事件 個影片檔及 b 捲影像00:29犯罪現場
modern research laboratory workstation. female scientist working on a computer. researching genetic diseases - 科學實驗 事件 個影片檔及 b 捲影像00:08
