For the nonlinearity and temperature coefficient of the pressure sensor was compensated by signal processor,a relative high accuracy is achieved easily. 由于信號處理器對壓力傳感器的非線(xiàn)性及溫度系數進(jìn)行了合理的補償，使變送器輕易地達到了較高的測量精度。
The base of a transistor in the positive temperature coefficient circuit is connected to the base of a transistor in the negative temperature coefficient circuit to bias it. 正溫度系數電路中一個(gè)晶體管的基極連接到負溫度系數電路中一個(gè)晶體管的基極以圍棋提供偏壓。
