他说：“这个二氧化碳回收装置是我们现在必须去研究的那类构想的杰出例证。”
He said the carbon dioxide recycle unit was the kind of outstanding illustration we must study on right now.
本二氧化碳回收装置的自动化控制采用西门子的PLC控制，每个环节的程序、连锁、安全保护等控制考虑得周全且可靠性好。
The carbon dioxide recycle unit automation control adopts Siemens PLC control, each link of the program, chain, security protection control have to considerate, and good reliability.
通风量由带二氧化碳传感器的机械通风和热回收装置提供。
This is compensated for by mechanical ventilation and heat recovery, together with carbon dioxide sensors.
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