443 免版税 视频文件，用于"工程"

技术产业机械工具类劳动中等肤色 技工设备工人建筑施工程序
Factory industry manufacturing
工具类产业
Full HD
00:14
Honda cbx cbx 1000
摩托车模特儿
Full HD
00:54
Gears mechanics industry
产业齿轮
HD
00:07
Dredging work nourishment
海滩海
Full HD
00:13
Robot robots robotic arm
机器人自动化
Full HD
00:13
Robot robots robotic arm
机器人自动化
HD
00:05
Gear technology development
工具类技术
HD
00:08
Electronics circuit component
电子学背景
HD
00:12
Lift city architecture
建筑物城市
Full HD
00:25
Gear turbo rotate
技术齿轮
Quad HD
00:04
Gears data technology
背景技术
HD
00:14
Machine grinding machine industry
工具类技术
HD
00:04
Lathe grinding machine industry
工具类技术
HD
00:04
Gears mechanics industry
工具类技术
HD
00:18
Aluminum profile pendulum saw aluminum
中等肤色 技工工具类
Full HD
00:18
Wind energy turbine alternative energy
云电
Full HD
00:20
Departure plane notes
旅行飞机
4K
00:32
Tractor agriculture farming
载具农业
Full HD
02:13
Water power dam hydroelectric
性质水
Full HD
00:27
Craft profession handyman
技术人
Full HD
00:40
Source code development code
电子计算机技术
Full HD
00:14
Construction site elevator building
建筑物技术
Full HD
00:15
Engine motor mechanic
背景技术
HD
00:07
Engineering abstract machine
背景金
Full HD
00:05
Ring abstract engineering
戒指圆
Full HD
00:08
Electronics circuit component
电子计算机背景
HD
00:06
Flight plane jet
航空器飞机
Full HD
00:10
Aircraft flight plane
航空器飞机
4K
00:09
Motorbike bike chrome
摩托车载具
Full HD
00:21
Sparkles industry worker
工具类技术
Full HD
00:17
Laboratory architecture modern
工具类科学
Full HD
00:11
Flight fly plane
航空器飞机
Full HD
00:10
Gyrocopter airplane stunts
航空器飞机
HD
00:25
Gears mechanics gear
符号技术
HD
00:13
Gears mechanics gear
符号技术
HD
00:05
Pendulum saw saw aluminum profile
购物桌子
Full HD
00:16
Garage workshop mechanic
企业购物
Full HD
00:15
Aircraft light aircraft plane
航空器旅行
Full HD
00:19
Technology production abstract
科学企业
Full HD
00:10
The matrix programming code
电子计算机技术
4K
00:10
Program developing programming language
互联网背景
Full HD
00:14
Notebook keyboard typing
电子计算机技术
Full HD
00:15
Hyperspace time tunnel time
时间隧道
Full HD
00:11
Train rail weather
旅行运输
Full HD
00:12
Gloves glove levers
建筑物工具类
Full HD
00:16
Fly machine green
航空器技术
Full HD
00:20
Tape music audio
技术音乐
Full HD
01:08
Sawing tools saw
工具类木材
Full HD
00:11
Tape music retro
技术音乐
Full HD
01:20
Synthesizer piano controller
控制钢琴
Full HD
00:06
Sea water ship
水海
Full HD
00:30
Coding developing programming
电子计算机技术
Full HD
00:13
Construction worker angle grinder grinder
建筑物工具类
Full HD
00:13
Screwdriver screw handyman
建筑物工具类
Full HD
00:13
Screwdriver screw handyman
建筑物工具类
Full HD
00:14
Crane job height
建筑施工工作
Full HD
00:33
Construction remodeling home
建筑物工具类
Full HD
01:00
Synthesizer piano controller
现代的控制
Full HD
00:05
Rocket launch nasa space ship
科学技术
HD
00:20
Board chalk gears
企业学校
Full HD
00:35
Notebook laptop blur
电子学手指
Full HD
00:13
Glockenspiel musical instrument
音乐工具
Full HD
00:55
Weld hardware construction
金属工作
HD
00:35
Coding developing girls
技术女孩
Full HD
00:12
Train railroad transportation
载具旅行
Full HD
00:09
Car red rotate
载具旅行
Full HD
00:07
Jackhammer sidewalk work boots
工具类产业
Full HD
00:22
Dining room people food
餐饮企业
Full HD
00:11
Clocks transmission course
时钟齿轮
Full HD
00:09
Instruments light ball
球光
Full HD
00:03
Low instrument music
音乐鲈鱼
Full HD
00:20
Low instrument music
音乐鲈鱼
Full HD
00:20
Synthesizer instrument modern
现代的光
Full HD
00:08
Craft handcraft ladder
电光
Full HD
00:20
Binary computer programming
电子计算机互联网
Full HD
00:16
Photography laboratory studio
時尚人
HD
01:05
Torus villarceau circles
建筑施工圆
SD
01:00
Torus villarceau circles
建筑施工圆
SD
01:00
Kalimba chimes music
工具类音乐
Full HD
00:13
Movie project tv studio
电视电影
4K
00:05
Trade people people timelapse
清洁人
Full HD
00:08
Boat wake water current
水海
Full HD
00:32
Welding plasma tig
金属机械
Full HD
00:19
Destruction detonation explosion
建筑施工爆炸
Full HD
00:29
Pixabay logo robot
机器人电子学
Full HD
00:06
Flower sky clouds
景观性质
Full HD
00:15
Paperwork office copier
印刷官
Full HD
00:14
Laptop keyboard typing
企业技术
Full HD
00:12
Machine technology abstract
科学企业
Full HD
00:10
Pizza oven pizza restaurant
餐饮工作
Full HD
00:51
Firefighters emergency fire
面具水
Full HD
00:08
Lawn mower mowing lawn
工具类景观
Full HD
00:13
Hairdresser hair haircut
购物女孩
Full HD
00:24
Golf ball equipment
高爾夫球球
HD
00:10
Science school math
科学学校
HD
00:14
Yard spider arachnid
蜘蛛庭院
4K
00:18
Piano music instruments
音乐繩
4K
00:20
Insects nature weavers
性质昆虫
Full HD
00:26
Nature spider weaver
性质蜘蛛
Full HD
00:19
Spider weaver insect
蜘蛛昆虫
Full HD
00:26
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