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 科學工具 視頻

排序方式：
两名儿童正在进行电气施工的近距离拍摄
animation of microscope icon against squared lined paper background with copy space
Premium
animation of microscope over blue grid on white
Premium
两名儿童正在构建电气机制的近距离拍摄
兩個聰明孩子坐在辦公桌旁做項目工作
animation of microscope over blue grid on white
Premium
animation of blue microscope over white background
Premium
little girls interested in science
同學們在室內用燈泡一起做學校項目
detective or crime investigator sitting in office and writing computer keyboard, high angle view, table full of samples
Premium
兩個孩子在做工程學的學校項目
兩個年輕的同學一起做學校項目
animation of microscope icon against copy space on white lined paper background
Premium
兩個聰明的小朋友在家裡做學校項目
animation of math formulas over female and male lab workers in safety clothes
Premium
animation of mathematical equations over biracial male scientist working in lab
Premium
实验室设备:注射器和药物试管和瓶子在黑色背景上旋转 5
Premium
mathematical equations moving against microscope
Premium
holding scientific equipment, person in lab coat with chemistry formulas animation
Premium
两名学童在做工程项目的近距离拍摄
animation of a microscope with blue grid on a white background
Premium
scientists looking through microscope
animation of microscope icon moving over white background
Premium
animation of stars around microscope over grid pattern against white background
Premium
multiple back to school text banners floating over microscope icon against squared lined paper
Premium
animation of microscope icon over white background
Premium
兩個瘋狂的孩子坐在辦公桌旁做項目工作
兩個聰明的小朋友在練習電氣工程的興趣
智能儿童<unk>接电路板的近距离拍摄
little boy and girl with face mask using a microscope. kids and science.
digital composition of chemicals equations and structures floating against microscope and test tubes
Premium
兩個聰明的小朋友在做工程學的學校項目
analyzing soil types: clay, sand, silt
Premium
chemical formulas and laboratory experiment animation over scientists working with test tubes
Premium
animation of microscope icon moving against white lined paper background
Premium
science of the future
兩個孩子在做工程課題的近距離拍攝
兩個戴眼鏡的聰明現代孩子在做項目工作
science of the future
animation of mathematical equations over african american doctor with blood bag
Premium
animation of beakers, flasks, test tubes and book icons against science concept icons
Premium
animation of mathematical equations and chemical icons over caucasian woman using microscope
Premium
animation of science text over school icons
Premium
animation of science text over school icons
Premium
digital composition of chemicals equations and structures floating against microscope and test tubes
Premium
兩個孩子一起做一個有趣的項目
medical pipette with red fluid: coronavirus covid-19 conceptual vaccine - slow motion
Premium
mathematical equations moving against microscope
Premium
animation of scientific data processing over female caucasian scientist in laboratory
Premium
animation of data processing over beakers
Premium
下一頁面
頁面 1 的 100
頁面的 100