常見(jiàn)例句雙語(yǔ)例句The signal of acidity electrode is detected by a differential amplifier circuit, which consists of high input impedance, low drift operational amplifier TLC2254.采用高阻、低漂移運(yùn)放TLC2254組成高阻差動(dòng)放大電路，用于酸度電極信號(hào)測(cè)量。The signal of acidity electrode is detected by a differential amplifier circuit, which consists of operational amplifiers TLC2254 with high input impedance and low drift.采用高阻、低漂移運(yùn)放TLC2254組成高阻差動(dòng)放大電路用于酸度電極信號(hào)測(cè)量。 返回 signal input electrode