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1.Introduction carry out the project with the numerical control hardware and software base on micro-computer. Provide principle diagram, analyze the principle about hardware, software and program design thought.
摘要阐述基于机数控的硬件与软件的实现方案,分析硬件各主要功能单元的工作原理,给出实现数控装置主要功能的软件结构与流程图,并介绍程序设计的主要思想。收藏指正
2.In this study, Micro-CT scanning、image reconstruction and the technique of grey value analysis were used to analyze interface and phase transformation during sublimation of freeze-drying.
摘要采用CT扫描成像、图像重构及灰度值分析技术对冷冻干燥中升华过程界面及气固相变进行实验观察与分析收藏指正
3.Finally, using the forward 1-D modeling and amplitude versus offset (AVO) technology I examine the three micro models to infer the possible cause of BSR, blanking zone and analyze the validity of AVO in hydrate research.
最后,通过采用一维正演模型和振幅随偏移距变化(AVO)技术,逐一考察了三种观模型,进而推断出BSR以及空白带产生的可能原因并分析了AVO技术在水合物研究中的适用性。收藏指正
4.In order to analyze a micro cutting process of abrasive wear by means of molecular dynamics simulation, the principle, model and solving algorithm of molecular dynamics simulation of micro cutting process were discussed.
摘要针对磨粒磨损中观切削过程,研究了分子动力学模拟的基本原理、磨粒观切削过程的分子动力学模拟模型和数值模拟势法。收藏指正
5.AFS method is used to analyze micro amounts of arsenic and selenium in the Luanhe river,this method is simple,rapid and high sensitivity.
本文采用了原子荧光光谱法测定滦河水中量砷、硒 ,具有操作简单、快速、灵敏度高等优点。收藏指正
6.In this system the photoelectric sensor is to judge transfusion,AT89C51 is to analyze and deal with the signal as CPU. RS485 is to implement the communication programming design between PC and Single-chip Micro controller,and the PC is to control the Single-chip Micro controller.
本文对系统如何实现自动检测、自动报警等功能也做了详细的分析与研究,本系统利用光电传感器采集点滴的有无,AT89C51作为中央处理器进行信号分析与处理,RS—485实现上位机(PC机和)下位机(单片机)的通信,用PC机作为上位机对下位机进行控制。收藏指正
7.The writer attempts to analyze and summarize the item of JJ Rice Processing Enterprise by evaluating its original intention of development and its effect, combing macro-economics, micro-economics, management, the theories of marketing and related theories within investment evaluation, and making use of various effective tools ,and measures including social survey, data index, finance estimate and plan, net current value method, internal guerdon rate and the recovery period of investment and balance analysis of profit and loss.
本文作者试图通过对JJ米业公司大米精加工项目的发展初衷以及效果评估,结合宏观经济学、观经济学、管理学和市场营销理论以及投资评估与管理中的相关理论,并利用社会调查、资料检索、财务预测与计划、净现值法、内部报酬率和投资回收期以及盈亏平衡分析法等各种有效的评估工具和手段对此项目进行分析和总结。收藏指正
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