pc dos 中文意思是什麼
-
The diploma project researches the three - coordinate nc system of the boring and milling machine. the system must depend on the hardware - ipc ( industry personal computer ) and on the windows software. the hardwares have the framework of embedding nc in pc, which means that the hardware is composed of ipc, the intelligent sport control card ( pcl - 839 ) and the i / o card ( pcld - 782 / 785 ). we research the nc system based on the operating system of dos and develop it into the nc system based on the operating system of windows2000. the new nc system will do better for the three - coordinate nc machine tool than the old one
本文是以本學院自行研製開發的印製電路板鉆銑床為研究對象，以工控機為硬體平臺，以windows為軟體平臺，硬體系統採用「 nc嵌入pc式」結構，即運用現有的工控機+運動控制卡+數字量輸入輸出卡的基本結構，把機床控制系統開發成基於windows環境下的數控系統，代替原有的基於dos操作系統下的控制系統，從而實現對三坐標數控鉆銑床的控制。 -
Microsoft ' s main product, ms - dos, is an operating system used on most ibm pcs and ibm pc clones
微軟的拳頭產品ms dos是一種在ibm （國際商用機器公司）個人電腦及其兼容機中廣泛運用的操作系統。 -
In aspect of hardware, the technology of cpld based on eda achieves the of embedded system. in aspect of software, the use of bios accomplishes the compatibility of pc / dos, especially, much works have been made to implement standard output service with lcd instead of vga on pc. in aspect of application, the paper focuses on how to construct an application on such an embedded system
硬體方面，運用基於eda的cpld相關技術，實現嵌入式系統的靈活性；軟體方面，與硬體結合，著重於如何利用設計bios來實現與pc的兼容性，尤其是在把矩陣鍵盤和lcd替代pc的標準輸入輸出設備作為本嵌入式系統的標準輸入輸出設備方面，做了比較詳細的工作；最後，基於上述的嵌入式平臺，本文做了一個具有實際應用價值的案例，作為演示，說明如何快速構建具體的嵌入式應用方案。 -
The paper first generalizes basic substance and mechanism layout of sins. the hardware component and function of the embedded navigation computer control system based on pc / l04 bus technique is introduced. the paper majors in designing and realizing software of the sins based on the dos operation system
本文首先簡要地分析了慣導系統的基本工作原理，給出了慣導系統的機械編排，介紹了基於pc / 104總線技術的嵌入式導航計算機控制系統的硬體組成、結構和功能。 -
And, the embedded system is designed as a pc / dos - compatible platform so that many excellent software and hardware resources existed on pc can be transplanted directly
該嵌入式系統的核心設計思想是pc dos兼容，充分利用pc上成熟且廉價的硬體軟體技術資源。
分享友人