写了篇论文,需要英文摘要,哪位帅哥美女把我毕业论文摘要翻译英文,小弟英语极差,感激不尽

2024-12-20 13:44:34
推荐回答(2个)
回答1:

   Abstract
  SCM, based on its high reliability, good cost performance, low voltage, low power consumption and some other advantages, has been rapidly developed and widely popularized. It is widely applied on industrial control system, data collection system , intelligentized instrument and meter, communication equipment,daily consumer goods, etc. there is huge research and development potential for SCM on voice record-reply. ISD4004 is a memorial voice record-reply circuit component, it posses natural tone quality, convenient to use, single chip reservation, repeated recording, low power consumption, anti outage advantages, also widely applied on many different areas.
  This thesis is focused on the design of using AT89C51 as core control, to fulfill simple voice record and play system through ISD4004 voice chip. It mainly introduced the operation principle based on AT89C51 SCM and ISD4004 voice chip, hardware design and software design of simple voice system. The purpose of this thesis is to understand the principle of voice record-reply system. By using voice record-reply system designed from micro chip processor and voice chip, we could get insight of present electronics based on voice record-reply system. SCM voice record-reply system solved the big volume and inconvenient expansion disadvantages of traditional record-reply machine. Meanwhile, small modifications of hardware and software are made based on this system to fulfill other functions, such as voice alarm, intelligent voice control, etc, which laid foundation for expanding voice function of different kinds of instrument and meter. SCM posses wide development prospect.

回答2:

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