calculator chip [计] 计算器芯片 ; [计] 单片计算器
chip calculator system 单片机系统
chip calculator controller 单片机控制器
The essay introduces multi-chip calculator communication system based on RS-485 bus, especially MAX-487 chip and the components of the communication system and gives the flow diagram.
介绍了基于RS-485总线的单片机多机通信系统,重点介绍了MAX-487芯片和通信系统的组成,并给出了流程图。
The semiconductor, or "chip," was first added to a calculator in 1967, to a toy in 1978, and to a toaster in 1983.
半导体,或者说“芯片”,在1967年首次应用到计算器,1978年应用于玩具,1983年应用于烤箱。
The semiconductor, or "chip", was first added to a calculator in 1967, to a toy in 1978, and to a toaster in 1983.
半导体,或者“芯片”,于1967年首次植入计算器,于1978年首次植入玩具,于1983年首次植入烘烤机。
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