The information on the baths is first collected by a thermometer submerged in the tub, then transferred to the monitoring room by the electromechanical device, which moves the dial on the chart.

浴室的信息最先是由安装在浴盆中的温度计获取的，然后通过电子机械装置传入监控室，显示为表中的刻度。

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Before then automation controls amounted to electrical cabinets filled with banks of electromechanical switches.

FORBES: Choreographer of the Assembly Line