chemist applying prestone antifreeze sample to potentiometer in lab. mcu hand adjusting knob, meter moving. prestone anti-freeze, quality control,... - 電位器 個影片檔及 b 捲影像00:11
woman's hand control vintage equipment for recording sound, switch volume and broadcast with analog mixing console. - 電位器 個影片檔及 b 捲影像00:25
woman's hand control vintage equipment for recording sound, switch volume and broadcast with analog mixing console. - 電位器 個影片檔及 b 捲影像00:15
woman's hand control vintage equipment for recording sound, switch volume and broadcast with analog mixing console. - 電位器 個影片檔及 b 捲影像00:21
control, soundboard and mixer for production of music , audio engineering and balance frequency. bokeh, deck and stereo equipment for recording sound, switch volume and broadcast with analog mixing console. - 電位器 個影片檔及 b 捲影像00:17
control, soundboard and mixer for production of music , audio engineering and balance frequency. bokeh, deck and stereo equipment for recording sound, switch volume and broadcast with analog mixing console. - 電位器 個影片檔及 b 捲影像00:13
woman's hand control vintage equipment for recording sound, switch volume and broadcast with analog mixing console. - 電位器 個影片檔及 b 捲影像00:20
control, soundboard and mixer for production of music , audio engineering and balance frequency. bokeh, deck and stereo equipment for recording sound, switch volume and broadcast with analog mixing console. - 電位器 個影片檔及 b 捲影像00:19
woman's hand control vintage equipment for recording sound, switch volume and broadcast with analog mixing console. - 電位器 個影片檔及 b 捲影像00:27
control, soundboard and mixer for production of music , audio engineering and balance frequency. bokeh, deck and stereo equipment for recording sound, switch volume and broadcast with analog mixing console. - 電位器 個影片檔及 b 捲影像00:09
woman's hand control vintage equipment for recording sound, switch volume and broadcast with analog mixing console. - 電位器 個影片檔及 b 捲影像00:23
woman's hand control vintage equipment for recording sound, switch volume and broadcast with analog mixing console. - 電位器 個影片檔及 b 捲影像00:34
control, soundboard and mixer for production of music , audio engineering and balance frequency. bokeh, deck and stereo equipment for recording sound, switch volume and broadcast with analog mixing console. - 電位器 個影片檔及 b 捲影像00:11
control, soundboard and mixer for production of music , audio engineering and balance frequency. bokeh, deck and stereo equipment for recording sound, switch volume and broadcast with analog mixing console. - 電位器 個影片檔及 b 捲影像00:15
control, soundboard and mixer for production of music , audio engineering and balance frequency. bokeh, deck and stereo equipment for recording sound, switch volume and broadcast with analog mixing console. - 電位器 個影片檔及 b 捲影像00:07
woman's hand control vintage equipment for recording sound, switch volume and broadcast with analog mixing console. - 電位器 個影片檔及 b 捲影像00:19
woman's hand control vintage equipment for recording sound, switch volume and broadcast with analog mixing console. - 電位器 個影片檔及 b 捲影像00:13
woman's hand control vintage equipment for recording sound, switch volume and broadcast with analog mixing console. - 電位器 個影片檔及 b 捲影像00:07開始
control, soundboard and mixer for production of music , audio engineering and balance frequency. bokeh, deck and stereo equipment for recording sound, switch volume and broadcast with analog mixing console. - 電位器 個影片檔及 b 捲影像00:15
control, soundboard and mixer for production of music , audio engineering and balance frequency. bokeh, deck and stereo equipment for recording sound, switch volume and broadcast with analog mixing console. - 電位器 個影片檔及 b 捲影像00:23
control, soundboard and mixer for production of music , audio engineering and balance frequency. bokeh, deck and stereo equipment for recording sound, switch volume and broadcast with analog mixing console. - 電位器 個影片檔及 b 捲影像00:09
woman's hand control vintage equipment for recording sound, switch volume and broadcast with analog mixing console. - 電位器 個影片檔及 b 捲影像00:37
woman's hand control vintage equipment for recording sound, switch volume and broadcast with analog mixing console. - 電位器 個影片檔及 b 捲影像00:15
woman's hand control vintage equipment for recording sound, switch volume and broadcast with analog mixing console. - 電位器 個影片檔及 b 捲影像00:21
control, soundboard and mixer for production of music , audio engineering and balance frequency. bokeh, deck and stereo equipment for recording sound, switch volume and broadcast with analog mixing console. - 電位器 個影片檔及 b 捲影像00:17
control, soundboard and mixer for production of music , audio engineering and balance frequency. bokeh, deck and stereo equipment for recording sound, switch volume and broadcast with analog mixing console. - 電位器 個影片檔及 b 捲影像00:13
control, soundboard and mixer for production of music , audio engineering and balance frequency. bokeh, deck and stereo equipment for recording sound, switch volume and broadcast with analog mixing console. - 電位器 個影片檔及 b 捲影像00:20
control, soundboard and mixer for production of music , audio engineering and balance frequency. bokeh, deck and stereo equipment for recording sound, switch volume and broadcast with analog mixing console. - 電位器 個影片檔及 b 捲影像00:19
woman's hand control vintage equipment for recording sound, switch volume and broadcast with analog mixing console. - 電位器 個影片檔及 b 捲影像00:27
control, soundboard and mixer for production of music , audio engineering and balance frequency. bokeh, deck and stereo equipment for recording sound, switch volume and broadcast with analog mixing console. - 電位器 個影片檔及 b 捲影像00:09
control, soundboard and mixer for production of music , audio engineering and balance frequency. bokeh, deck and stereo equipment for recording sound, switch volume and broadcast with analog mixing console. - 電位器 個影片檔及 b 捲影像00:08
woman's hand control vintage equipment for recording sound, switch volume and broadcast with analog mixing console. - 電位器 個影片檔及 b 捲影像00:23
woman's hand control vintage equipment for recording sound, switch volume and broadcast with analog mixing console. - 電位器 個影片檔及 b 捲影像00:34
control, soundboard and mixer for production of music , audio engineering and balance frequency. bokeh, deck and stereo equipment for recording sound, switch volume and broadcast with analog mixing console. - 電位器 個影片檔及 b 捲影像00:15
woman's hand control vintage equipment for recording sound, switch volume and broadcast with analog mixing console. - 電位器 個影片檔及 b 捲影像00:07
control, soundboard and mixer for production of music , audio engineering and balance frequency. bokeh, deck and stereo equipment for recording sound, switch volume and broadcast with analog mixing console. - 電位器 個影片檔及 b 捲影像00:15
control, soundboard and mixer for production of music , audio engineering and balance frequency. bokeh, deck and stereo equipment for recording sound, switch volume and broadcast with analog mixing console. - 電位器 個影片檔及 b 捲影像00:23
control, soundboard and mixer for production of music , audio engineering and balance frequency. bokeh, deck and stereo equipment for recording sound, switch volume and broadcast with analog mixing console. - 電位器 個影片檔及 b 捲影像00:09
at kīlauea iki crater, a close up shot shows a geologist using a potentiometer. this machine reads back how many degrees in celsius is under the... - 電位器 個影片檔及 b 捲影像00:10
at kīlauea iki crater, a geologist explains how to take the temperature below the volcano's surface. he uses a thermocouple to take the temperature... - 電位器 個影片檔及 b 捲影像00:29
