semiconductor substrate meaning in English

半导体衬底
半导体受质

A monolithic microwave integrated circuit ( mmic ) is a microwave circuit in which the active and passive components are fabricated on the same semiconductor substrate . mmic , having advantages of small size , light mass , high reliability and excellent reproducibility , finds use in a variety of microwave system , especially in airborne radar and space applications
单片微波集成电路( mmic )是将有源元件和无源元件都集成在同一个半导体衬底上的微波电路；具有尺寸小、重量轻、可靠性高、生产重复性好等优点，广泛应用于各种微波系统，特别是机载雷达和卫星通信等方面。