a circuit that feeds back some of the output to the input of a system
feedback loop的用法和样例:
例句
If a thermostat or a steam engine can own self-governance, the idea of a planet evolving such graceful feedback circuits is not so alien. 如果恒温器和蒸汽机具有自我调控能力,那么在一个星球上进化出如此优美的反馈回路也不是那么外道的想法了。
Aggressively add feedback loops to everything. 放手添加反馈环。