integrated microelectronic circuitry

例句：

1. 1.The integrated microelectronic circuit isthe heart of modern electronics.
   集成微电子电路是现代电子技术的核心。
2. 2. The newintegrated microelectronic circuit has greatlyimproved the efficiency of our manufacturing process.
   新型集成微电子电路大大提高了我们的制造过程的效率。
3. 3. The development of integrated microelectronic circuit technology has been a major drivingforce behind technological progress in recent years.
   集成微电子电路技术的发展一直是近年来技术进步的主要驱动力。