1,803 免版稅視頻檔案，用於"計算機科學"

工藝外太空醫療藥物健康醫學設計師大學光天文學人類

Circuit board motherboard technology

Full HD

00:10

Black black friday background

Full HD

00:10

Background modern a loop

騎自行車背景

Full HD

00:08

Space ship drone science fiction

Full HD

00:15

Abstract cosmos space

外太空背景

4K

00:15

Utopia mystical abstract

奇幻小說科學幻想

Full HD

00:24

機器人電子學

Full HD

00:06

Spiral metaphysical movement

HD

00:45

Night sky stars

HD

00:23

Night sky stars

HD

00:20

Hue lighting wall lights

Full HD

00:34

Mars planets planetary system

HD

00:05

Computer universe galaxy

Full HD

00:05

Artificial insemination human anatomy bench

科學家健康

Full HD

00:04

Energy science fiction portal

奇幻小說工藝

HD

00:10

Circuits electronics current

電子學背景

4K

00:12

Comet nasa mars

HD

00:52

Black hole explosion detonation

外太空科學

Full HD

00:06

Black hole swirl hole

外太空科學

4K

00:08

Earth universe space

外太空科學

Full HD

00:20

Earth universe space

外太空科學

Full HD

00:20

Science fiction overhead display futuristic

科學幻想背景

Full HD

00:30

Science fiction overhead display futuristic

科學幻想背景

Full HD

00:30

Science fiction overhead display futuristic

科學幻想背景

Full HD

00:30

Dollar sign money economy

金融的貨幣

Full HD

00:20

Book to read education

Full HD

00:20

Electricity electric current

Full HD

00:06

Computer monitor screen

4K

00:10

Dna genetics molecular biology

醫療藥物科學

Full HD

00:25

Dna genetics clone

建築物科學

Full HD

00:18

Rocket graphics rendering

Full HD

00:04

Gloves hospital white

醫療藥物科學

Full HD

00:10

Sun hot sunspots

天文學科學

4K

00:30

Site landfills aftereffect

垃圾填埋場資料圖

Full HD

00:34

Heart treatment medical

醫療藥物科學

Full HD

00:18

Birds bird wing

Full HD

00:11

Human dna code

HD

00:09

Robot poor move

機器人工藝

Full HD

00:13

Kidney function health

Full HD

00:09

Universe earth astronautics

奇幻小說科學

Full HD

00:59

Moon solar system space

外太空科學

Full HD

00:20

Brain education science

醫療藥物科學

Full HD

00:13

Earth universe space

外太空科學

Full HD

00:20

Earth universe space

外太空科學

Full HD

00:10

Satellite orbit solar panels

Full HD

00:05

Fractal zoom render

現代的飛漲

HD

00:13

Background sci fi green

科學幻想背景

4K

00:15

Heart attack coronary

醫療藥物科學

Full HD

00:29

Eye surgery medical

醫療藥物科學

Full HD

00:17

Network loop energy

4K

00:20

Puzzle question question mark

桌面計算益智遊戲

Full HD

00:27

Robot crazy lamp robotic arm

機器人電子學

Full HD

00:12

Grinding process animation knife

Full HD

00:23

Book text reading

4K

00:14

Dna science blue

HD

00:18

Spinning moon lunar

奇幻小說科學

Full HD

00:05

Earth universe space

外太空科學

HD

00:25

Earth universe space

外太空科學

HD

00:20

Earth universe space

Full HD

00:10

Tape music retro

Full HD

01:20

Science movement curve

外太空科學

HD

00:45

Graphic science rays

奇幻小說科學

HD

00:45

Heart function anatomy

Full HD

00:17

Tape music audio

Full HD

01:08

Skull radiology healthcare

醫療藥物顱骨

00:12

Human anatomy x-rays

醫療藥物身體

HD

00:09

Hemorrhagic brain stroke

醫療藥物健康

Full HD

00:20

Office desk computer

Full HD

00:13

Tooth implant medical

醫療藥物健康

Full HD

00:12

Headphones jack earphones

電子學音樂

Full HD

00:13

Ball sphere bounce

Quad HD

00:04

Writing letter printing

Full HD

00:20

Food desktop wood

Full HD

00:12

On the table lies a thick textbook homework textbook

Full HD

00:10

Particles abstract background

抽象藝術背景

Full HD

00:24

Science fiction control room sci fi

奇幻小說外太空

Full HD

00:25

Time measurement manometer

Full HD

00:10

Board chalk magnifying glass

Full HD

00:35

World space satellites

外太空科學

4K

00:14

Knee anatomy pain

醫療藥物健康

Full HD

00:37

Knee anatomy pain

醫療藥物健康

Full HD

00:29

Animation technology assembly instructions

Full HD

01:00

Dot right line

Full HD

00:17

Rocket launch nasa space ship

HD

00:20

Medicine health surgery

醫療藥物健康

HD

00:50

Medicine health surgery

醫療藥物健康

HD

00:11

Lungs anatomy medical

醫療藥物科學

Full HD

00:15

Dental surgery tooth

醫療藥物健康

Full HD

00:12

Vsg surgery stomach organs

醫療藥物科學

Full HD

00:18

Cardiac arrhythmia narrated

醫療藥物健康

Full HD

01:30

Ipad imac tablet

Full HD

00:11

Tooth root canal

醫療藥物健康

Full HD

00:30

Smartphone taking pictures taking photos

電子學工藝

Full HD

00:06

Smartphone touchscreen display

電子學工藝

Full HD

00:12

Balloon procedure angioplasty

Full HD

00:22

Hubble space telescope astronauts nasa

Full HD

00:21

Workshop virtual reality light

機器人動物

Full HD

00:09

Earth planet planet earth

Full HD

00:08

Food desktop refreshment

Full HD

00:22

Universe solar system space

科幻小說外太空

Full HD

00:10

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