量子计算行业教育的发展

2020年，欧洲战略咨询委员会的量子旗舰计划成员正式向欧盟委员会提交了战略研究议程，提倡全欧推广覆盖高中教育、大学教育和产业工人培训的量子教育项目。国内外类似的量子教育措施正不断涌现，给中国量子教育的发展提供了一定的参考。文章主要对量子计算、量子教育行业的发展、量子教学工具的现状等内容进行了综述性梳理，试图探寻目前量子计算行业教育发展的困境，以期为推进中国量子计算教育寻找思路。     

机械类本科人才培养模式的研究与实践——毕业设计环节培养创新意识探讨

结合本科毕业设计环节进行探索,认为精选课题是毕业设计环节创新意识培养的基础,创新设计过程是创新人才培养的关键,积极参与各种创新竞赛是培养创新人才的有力措施。     

Patterned deposition of multi-walled carbon nanotubes on self-assembled monolayers

The excellent electro-mechanical properties and chemical stability of CNTs promise a prospective ap- plications in nanotechnology. For electronic applica- tions, CNTs have been proved successful in practice in producing components such as a junction and f…     

Web Voice Browser Based on an ISLPC Text.to.Speech Algorithm

A kind of Web voice browser based on improved synchronous linear predictive coding （ISLPC） and Text-toSpeech （TTS） algorithm and Internet application was proposed. The paper analyzes the features of TTS system with ISLPC speech synthesis and discusses the design and implementation of ISLPC TTS-based Web voice browser. The browser integrates Web technology, Chinese information processing, artificial intelligence and the key technology of Chinese ISLPC speech synthesis. It＇s a visual and audible web browser that can improve information precision for network users. The evaluation results show that ISLPC-based TTS model has a better performance than other browsers in voice quality and capability of identifying Chinese characters.     

An Improved Model of Attack Probability Prediction System

This paper presents a novel probability generation algorithm to predict attacks from an insider who exploits known system vulnerabilities through executing authorized operations. It is different from most intrusion detection systems （IDSs） because these IDSs are inefficient to resolve threat from authorized insiders. To deter cracker activities, this paper introduces an improved structure of augmented attack tree and a notion of ＂minimal attack tree＂, and proposes a new generation algorithm of minimal attack tree. We can provide a quantitative approach to help system administrators make sound decision.     

典型无穷积分integral from n=0 to +∞(e~(-ax)dx)在解高等代数问题上的应用

高等代数中综合性问题比较复杂,解题过程中用到的知识又多,学生解题普遍感到困难.在此应用数学分析中一个典型无穷积分 ∫∞0e-axdx=1a来解决高等代数的一些综合问题.     

起伏地表条件下的波场上延法叠前深度偏移

直接从起伏地表开始的叠前深度偏移方法是分析复杂地表和复杂地质体成像的有效手段。借鉴Beasley和Lynn提出的“零速层”的概念与Reshef提出的“逐步一累加”法的思路，根据地震波在真实介质中的传播特性及波的可叠加性，利用“波场上延”法，实现基于相移（时间域）法上延和频率空间域有限差分（深度域）法（ω-xFD）上延的波动方程法叠前深度偏移成像。理论分析和模型试算结果表明，深度域“波场上延”法是解决起伏地表和地下复杂构造双重成像的一种有效方法，实现了波动方程基准面校正和深度域成像的有机结合，其有效性和准确性使该方法可用于实际资料的处理，有较好的应用前景。     

The Lifting Scheme Based on the Second Generation Wavelets

0 IntroductionTfhaect w tahvaetl e,t“ twheaovreyle thsas ar mea noypt ip rmoaple rbtaiseess w fhoirch coremspurltesisnintghe,esti mating,and recoveringfunctions”[1]. The traditional wave-let defined as the dyadic translates and dilates of one particularfunction, which relies on the Fourier transform, suitable forregular sampling data. But it is helpless for the application ofli mit region,curve surface and not-even sampling. Then W.Sweldens[1]and other researchers develop some other method…     

仪器分析实验教学的实践与体会

在仪器分析实验教学中,根据我系的专业特点和拥有的仪器条件,对仪器分析实验教学从教学方法、培训学生实验动手能力等方面进行了一些实践与探索,取得了良好的效果.     

公共事业民营化过程中的公益性与经济性分析——以公共交通为例

介绍了我国公共交通民营化现状,运用博弈论分析了公共交通民营化过程中存在的问题,并提出了相应的建议。