词汇	Waterkrans
释义	Waterkrans 📍瓦特克朗斯非
随便看	positive switch signal positive symmetrical characteristic positive symmetric operator Positive symmetric solution positive symmetry model positive symptom positive symptoms positive sync pulse positive system positive system of roots positive take-up positive tappet Positive Target Control positive taxis positive temperatiure coefficient positive temperature positive temperature coefficient positive temper ature coefficient positive temperature coefficient heater positive temperature coefficient of resistance positive temperature coefficientptc positive temperature coefficient ptc positive temperature coefficient thermis positive temperature coefficient thermistor positive template