This sort of work would have been inconceivable before the advent of microprocessors.

在理问世之前这种工作是难以想象。

A control system based on single chip microprocessor is designed for submerged arc welder with magnetrol power source.

针对磁放大源埋弧自动焊设计了单片控制系统。

The microprocessor,which can be contained on a single silicon chip, is a product of the microminiaturization of electronic circuitry.

一个硅片便可包容理是一种型化子路产品。

They are used in TV, telecamera,audio andvisual recorder,microprocessor and other electronic equipment for resonance ,osilating coupling, delay, filter, trap, choke and etc.

用于视、摄象、录象、理和其他子设备中起谐振、振荡、耦合、延迟、滤波、陷波、扼流等作用。