Freepik
過濾器
已應用的篩選器
從圖像或文字生成影片
嘗試AI影片生成器

免費 研究方法 視頻

排序方式：
animation of school items icons over diverse schoolchildren learning with teacher in lab
Premium
chemical structures and equations floating over chemistry equipment in school laboratory
Premium
woman check heart rate
scientist conducting experiment against hexagon shape animation
Premium
animation of math formulas over female and male lab workers in safety clothes
Premium
doctor sitting desktop using computer in hospital closeup. technology in clinic
chemical formulas and laboratory experiment animation over scientists working with test tubes
Premium
inventor in lab coat takes notes on tablet while working in mechanical workshop, partial view of another person nearby, industrial workspace filled with engineering components in background
Premium
女醫生在紙上寫一個處方
chemical structures and equations floating over chemistry equipment in school laboratory
Premium
scientist conducting experiment against hexagon shape animation
Premium
student taking notes in a chemistry lab
scientist with magnifying glass
Premium
chemical formulas and equations animation over scientist using pipette in laboratory
Premium
she's determined to find a solution
Premium
小生意主拿着报纸,在咖啡店与他的女伙伴讨论一些事情
animation of mathematical equations over caucasian male scientist in lab
Premium
close up of a student writing notes
Premium
scientists looking through microscope
高级商业导师在笔记本电脑上展示一些东西,并在办公室的会议桌上与年轻的多样化同事交谈;商务女士提供建议
animation of dna and covid 19 over hands of caucasian male lab worker with liquids
Premium
recruiters working together to choose the applicant with the best qualifications
Premium
animation of dna strand and data processing over diverse scientists in laboratory
Premium
專業投資者 文件和平板電腦
兩個同事在電腦上討論一個項目
兩個瘋狂的孩子坐在辦公桌旁做項目工作
在桌子上堆<unk>手的同事
mathematical equations floating against male and female health workers working at laboratory
Premium
science of the future
business meeting discussing financial charts
doctor signing a medical report in his office. top view
Premium
man working with client in a travel agency
scientist writing in a lab notebook
Premium
animation of scientific data processing over caucasian male scientist in laboratory
Premium
animation of mathematical formulae over student using microscope
Premium
scientists working with test tubes over chemical formulas animation
Premium
graphic data over young women making experiments.
Premium
busy office meeting
Premium
animation of graph and connected dots over biracial boy pouring liquid in beaker at laboratory
Premium
drop blood sample on test strip. blood testing strip. express hiv test
Premium
animation of data processing over mid section of businesswoman using smartphone at office
Premium
scientist putting chemicals into tubes
caucasian businesswoman standing at blackboard
學生在紙上畫畫的手的近距離畫面
在笔记本中绘制插图
animation of data processing over man working in warehouse
Premium
mechanic in white gloves demonstrates spanner use to students in lab coats, who take notes on tablets in automotive workshop, industrial workspace filled mechanical tools in background
Premium
戴著眼鏡的中年女性站在白板上,在黑暗辦公室的會議中解釋業務演示
close up view of male hand with marker pointing to flipchart in modern office
animation of molecular structures floating over caucasian female scientist working at laboratory
Premium
下一頁面
頁面 1 的 100
頁面的 100