HD 职业保护的焊工人在1999年12月1日10时10分在10时10分钟10分钟10分钟10分钟10分钟10分钟10分钟10分钟10分钟10分钟10分钟10分钟10分钟10分钟10分钟10秒10分 影视素材 职业保护的焊工人在1999年12月1日10时10分在10时10分钟10分钟10分钟10分钟10分钟10分钟10分钟10分钟10分钟10分钟10分钟10分钟10分钟10分钟10分钟10秒10分 影视素材
4K Close up welder welding metal structure outdoors industrial construction work close up welder welding metal structure outdoors 股票录像 Close up welder welding metal structure outdoors industrial construction work close up welder welding metal structure outdoors 股票录像
4K Close up welder welding metal structure outdoors industrial construction work high quality k footage 影视素材 Close up welder welding metal structure outdoors industrial construction work high quality k footage 影视素材
4K Close up of industrial welder using welding torch on metal with bright sparks during steel fabrication process close up of welder 股票视频 Close up of industrial welder using welding torch on metal with bright sparks during steel fabrication process close up of welder 股票视频
4K Close up of industrial welder working on stainless steel fabrication using welding torch metal with bright sparks during process 股票录像 Close up of industrial welder working on stainless steel fabrication using welding torch metal with bright sparks during process 股票录像
4K Close up of a professional welder working on metal construction project view capturing using an electrode holder to join parts 股票视频 Close up of a professional welder working on metal construction project view capturing using an electrode holder to join parts 股票视频
4K Close up of a professional welder joining metal pipe and plate outdoors shot captures skilled using an electric arc welding tool 股票视频 Close up of a professional welder joining metal pipe and plate outdoors shot captures skilled using an electric arc welding tool 股票视频
HD Hands of mechanic hold tool during operation man works in his garage or workshop worker processes detail on desktop hard work 股票录像 Hands of mechanic hold tool during operation man works in his garage or workshop worker processes detail on desktop hard work 股票录像
4K Male hands of repairer in gloves tightening bolts into car detail with electric tool outdoor arms of professional mechanic 股票录像 Male hands of repairer in gloves tightening bolts into car detail with electric tool outdoor arms of professional mechanic 股票录像
4K Unrecognizable welder welds metal parts in garage or workshop mechanic using welding machine for his work and protective mask from 股票视频 Unrecognizable welder welds metal parts in garage or workshop mechanic using welding machine for his work and protective mask from 股票视频
HD Repairer welding metal detail of auto mechanic working in garage with welding machine and other professional equipment welder 股票录像 Repairer welding metal detail of auto mechanic working in garage with welding machine and other professional equipment welder 股票录像
4K Professional mechanic repairing detail of motorcycle at workplace male repairer fixing engine moto workshop adult repairman 股票录像 Professional mechanic repairing detail of motorcycle at workplace male repairer fixing engine moto workshop adult repairman 股票录像
4K Male repairer fixing motor of motorbike using tool at workplace professional mechanic repairing engine motorcycle workshop adult 股票录像 Male repairer fixing motor of motorbike using tool at workplace professional mechanic repairing engine motorcycle workshop adult 股票录像
4K Professional mechanic repairing detail of motorcycle at workplace male repairer fixing engine moto workshop adult repairman 股票视频 Professional mechanic repairing detail of motorcycle at workplace male repairer fixing engine moto workshop adult repairman 股票视频
4K Professional mechanic repairing detail of motorcycle at workplace male repairer fixing engine moto workshop adult repairman 影视素材 Professional mechanic repairing detail of motorcycle at workplace male repairer fixing engine moto workshop adult repairman 影视素材
4K Professional mechanic repairing engine of motorcycle at workshop male repairer fixing motor motorbike using tool workplace adult 股票录像 Professional mechanic repairing engine of motorcycle at workshop male repairer fixing motor motorbike using tool workplace adult 股票录像
4K Adult repairman fixing motor of motorbike at workshop professional mechanic repairing engine motorcycle workplace male repairer 影视素材 Adult repairman fixing motor of motorbike at workshop professional mechanic repairing engine motorcycle workplace male repairer 影视素材
4K View on variety tools on wooden plank surface outdoor adult auto mechanic fixing motor of vehicle at background focus on 影视素材 View on variety tools on wooden plank surface outdoor adult auto mechanic fixing motor of vehicle at background focus on 影视素材
4K Adult repairman fixing radiator of automobile at workplace professional mechanic repairing vehicle outside male repairer making 影视素材 Adult repairman fixing radiator of automobile at workplace professional mechanic repairing vehicle outside male repairer making 影视素材
4K Male repairer making maintenance of car at workplace adult auto mechanic working under hood of vehicle outdoor professional 股票录像 Male repairer making maintenance of car at workplace adult auto mechanic working under hood of vehicle outdoor professional 股票录像
4K 焊工戴上防护面罩并放下它，开始在车间工作。戴着手套的修理工拿起电烙铁，准备在车库里焊接金属零件。轨道拍摄，特写镜头 影视素材 焊工戴上防护面罩并放下它，开始在车间工作。戴着手套的修理工拿起电烙铁，准备在车库里焊接金属零件。轨道拍摄，特写镜头 影视素材
HD Close up processing of welding metal parts in garage mechanic or welder using machine for his work and protective mask from 影视素材 Close up processing of welding metal parts in garage mechanic or welder using machine for his work and protective mask from 影视素材
4K Worker in protective mask welding metal construction welder doing joint between two steel details man parts of the detail together 股票录像 Worker in protective mask welding metal construction welder doing joint between two steel details man parts of the detail together 股票录像
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