two caucasian production engineers in safety wear are discussing to plan for operating cnc machine in the factory. 4k - 調整 個影片檔及 b 捲影像00:14
cu ts shot of stuffed toy cat sits in cockpit as man tinkers with his rocket before balls experimental rocket launch / black rock, nevada, united states - 調整 個影片檔及 b 捲影像00:09
african american man adjusting the temperature on the thermostat of his house - 調整 個影片檔及 b 捲影像00:09冷氣
asian man installing a bicycle rear child seat to a bike in the front yard at home - 調整 個影片檔及 b 捲影像00:17
latin american business woman turning on the thermostat at the board room preparing everything for a meeting - 調整 個影片檔及 b 捲影像00:08辦公室, 冷氣
medium shot man hanging picture in living room as woman advises/ brooklyn, new york - 調整 個影片檔及 b 捲影像00:14畫框, 印洗照片, 女人
ecu pan tu computer monitor displaying music recording software with controls being adjusted / new york city, new york, usa - 調整 個影片檔及 b 捲影像00:33
ms portrait of three young women applying make-up laughing in back of cab, new york city, new york, usa - 調整 個影片檔及 b 捲影像00:23
ms woman putting on sundress in walk-in closet, new york city, new york, usa - 調整 個影片檔及 b 捲影像00:41僅有女人
cu focus piano tuner using a tuning hammer to adjust pins on a grand piano/ chelsea, michigan, usa - 調整 個影片檔及 b 捲影像00:15
cu focus pan piano tuner using a tuning hammer and muting felt to adjust pins on a grand piano/ chelsea, michigan, usa - 調整 個影片檔及 b 捲影像00:32
cu focus pan piano tuner using a tuning hammer to adjust pins on a grand piano/ chelsea, michigan, usa - 調整 個影片檔及 b 捲影像00:30
cu focus piano tuner using a tuning hammer to adjust pins on a grand piano/ chelsea, michigan, usa - 調整 個影片檔及 b 捲影像00:35
cu focus piano tuner using a tuning hammer and muting felt to adjust tuning pins on a grand piano/ chelsea, michigan, usa - 調整 個影片檔及 b 捲影像00:45
cu focus piano tuner using a tuning hammer to adjust pins on a grand piano/ chelsea, michigan, usa - 調整 個影片檔及 b 捲影像00:40
cu focus tu to piano tuning hammer and tuner adjusting pins on a grand piano/ chelsea, michigan, usa - 調整 個影片檔及 b 捲影像00:30
cu piano tuner using a tuning hammer to adjust pins on a grand piano/ chelsea, michigan, usa - 調整 個影片檔及 b 捲影像00:24
black people, fix and mechanics with car in workshop with maintenance, repairs or quality assurance. happy, collaboration and engineers with tools for building engine or motor of vehicle in garage. - 調整 個影片檔及 b 捲影像00:08
young businessman checking his suit and hair in a mirror reflection, preparing for an important meeting - 調整 個影片檔及 b 捲影像00:12
young caucasian man putting on and adjusting black helmet, while standing near his motorcycle - 調整 個影片檔及 b 捲影像00:10
african american mechanic removing the tires from a car during a maintenance check up - 調整 個影片檔及 b 捲影像00:07
vertical asian woman fastening seatbelt on airplane for safety during flight - 調整 個影片檔及 b 捲影像00:07飛機, 女人
sound engineer is working with sound control desk in studio, closeup sound engineer moving level audio mixer. - 調整 個影片檔及 b 捲影像00:10
male electrician in protective yellow vest installing a new ac unit outdoors on a roof. repairing the fans and measuring the current - 調整 個影片檔及 b 捲影像00:26冷氣
