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其实，这真的不
是什么新的技术难题。很多的工程师和设计师们已经为之头痛很久，且所面临的压力也正不断骤增。
首先，我们来考虑一下普通的刚性印刷电路板，它们的基底材料通常是玻璃纤维和环氧树脂。
2022-09-07 17:00:02
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Protel 99SE容易使用的特性还体现在“这是什么”帮助，按下右上角的小问号，然后输入你所要的信息，可以很快地看到特性的功能，然后用到设计中，按下状态栏末端的按钮，使用自然语言帮助顾问。
2023-02-23 21:30:02
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Protel 99SE容易使用的特性还体现在“这是什么”帮助，按下右上角的小问号，然后输入你所要的信息，可以很快地看到特性的功能，然后用到设计中，按下状态栏末端的按钮，使用自然语言帮助顾问。
2023-02-23 21:40:03
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Protel 99SE容易使用的特性还体现在“这是什么”帮助，按下右上角的小问号，然后输入你所要的信息，可以很快地看到特性的功能，然后用到设计中，按下状态栏末端的按钮，使用自然语言帮助顾问。
2014-03-30 12:22:14
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Protel 99SE容易使用的特性还体现在“这是什么”帮助，按下右上角的小问号，然后输入你所要的信息，可以很快地看到特性的功能，然后用到设计中，按下状态栏末端的按钮，使用自然语言帮助顾问。
2014-03-30 12:22:14
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In this regard,this paper uses C8051F120 microcon. troller to design an intelligent control system for
2023-09-21 01:20:01
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interiorly.What is more，it makes the technology that bus does not go beyond the chip comes into practice.The paper
2013-11-16 13:40:01
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en id=eabs>
Abstract:
Air pressure is an important parameter in weather monitor.This paper
2014-12-27 00:11:02
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This paper introduces an intelligent water cup based by STM32 microcontroller,it can provide energy
2022-03-28 11:30:01
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satellite positioning technology,an intelligent safety helmet monitoring system is designed in this paper.The
2023-09-14 23:30:01
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when shopping in supermarkets, such as long payment queuing time and poor shopping experience, this paper
2023-09-15 01:40:02
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part of our life,the number of private cars and drivers is increasing.In view of this situation,this paper
2023-09-15 07:10:01
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condition of neutron generator ion source, an automatic control system of ion source is designed in this paper
2023-09-15 09:20:01
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This paper uses Mitsubishi PLC as the central controller and the Arduino R3 microcontroller as
2023-09-17 07:10:01
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This paper designs a dust detection and protection system based on single-chip microcomputer, which can
2023-09-20 13:10:01
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In this paper, based on the central controller of STC89C51 single-chip microcomputer, an attempt
2023-09-20 14:50:01
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In this paper, the single-chip microcomputer is used as the lower computer,and the PC is the upper computer
2023-09-21 20:00:01
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An exploration of the new teaching model is proposed in this paper based on PBL teaching mode according
2023-09-23 03:00:01
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alleviate the shortage of water resources,but also can improve the utilization of water resources.In this paper
2023-09-27 21:20:01
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resources,but also greatly reduces industrial operating costs and improves production efficiency.This paper
2023-10-01 15:20:01
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