7 Bilder zum Thema "counterflow" bei ClipDealer

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Countercurrent - concept image
Red arrows going in the opposite direction to those blue - Countercurrent concept image.
Throttle with electronically controlled air supply to the engine.
female hand by remote control turning on ventilation system as a recuperator for fresh indoor air quality
Yellow ducks
female hand by remote control turning on recuperator for fresh i
female hand by remote control turning on ventilation system as a recuperator for fresh indoor air quality

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