College English Curriculum Reform in the Context of New Engineering Education:Taking Wuhan University of Technology as an Example

With the introduction of“new engineering,new medical science,new agricultural science,and new liberal arts”construction,the reform of college English teaching is also imperative.Scholars nationwide have conducted attempts in different aspects of college English teaching and produced fruitful results.Yet,more efforts should be made.This paper discusses the reforms made by Wuhan University of Technology,focusing on the reformation of curriculum.

Editorial for the Special Issue on Precision Engineering

Precision engineering has developed from its original literal meaning of“making things precisely”into a sub-discipline of electrical engineering,software engineering,electronics engineering,mechanical engineering,and optical engineering that is concerned with designing machines,fixtures,and other structures that have exceptionally high tolerances,are repeatable,and are stable over time.In advanced research on precision engineering,the behavior of an experimental system remains fully predictable,even including micro/nanoscale motions.Micro/nano-scale phenomena introduce a wide spectrum of unknown fields and promising applications that have driven researchers to dedicate themselves to work in molecular electronics,biomedical applications,picosecond lasers,nanometric fabrication,and micro/nano devices.

Control Engineering of China Special Issue on "Control Systems Engineering"

Control systems contribute to every aspect of modem society.In our life control systems exist in almost everywhere such as toasters,VCRs and smart phones.In science and technology,control systems already have widespread applications,for example,steering ships,guiding missiles and driving driverless cars in the near future.In all the control systems,systems are the key platform where control should be put into.It is at the system level that control shows its values.Extracting and formulating

Chinese Journal of Mechanical Engineering(CJME) Special Issue on ＂Machine Fault Diagnostics and Prognostics＂

Machine components and systems, such as gears, bearings, pipes, cutting tools and turbines, may experience various types of faults such as crack, pitting, wear, corrosion, etc. It is significant to detect these faults to prevent unexpected failures, and ensure equipment and product reliability, safety, quality and productivity. The aim of this special section on ＂Machine Fault Diagnostics and Prognostics＂ is to present new methods and tools for equipment condition monitoring and fault diagnosis, and equipment prognostics aiming at predicting fault propagation and remaining useful life. With accurate machine fault diagnostics and prognostics methods, effective maintenance and logistics activities can be scheduled to ensure equipment performance. Their applications in various industries will also be discussed, particularly manufacturing, energy, and aerospace industries.

Prolog to the Special Section on Systems Science and Engineering

In the last decade and more, systems engineering and systems sciencehave been rapidly developed and applied in China. Scientists and ex-perts involved have achieved remarkable successes both in developingtheories of systems science and in promoting applications of systemsengineering. In theories, they not only have advanced a clear and com-

Editorial for the Special Issue on Engines and Fuels

Internal combustion engines (ICEs) have made tremendous contributions to the economic and social development of every country in the world. Today, the main aim of ICE development is to further improve thermal efficiency and reduce carbon emissions. With the rapid development of energy-saving technologies, academia and the industrial community are paying a great deal of attention to a crop of disruptive ICE technologies. The Chinese Academy of Engineering (CAE) held the International Summit on Breakout Technology of Engines and Fuels to discuss this development trend along with potential breakout technologies.

Analysis of coastline changes and influencing factors for the Macao Special Administrative Region based on Neural Network Algorithms

The Macao Special Administrative Region is located in the southeastern coastal area of China.The region of Macao was narrow in the history,so land reclamation has become a main means of expanding its geographical scope.Exploring the significance of land reclamation for the planning and urban construction of the Macao region provides valuable references.(1)The Google Earth Engine(GEE)cloud processing platform is used in this study to calculate the modified normalized difference water index(MNDWI)based on Landsat data from 1986 to 2021;(2)the Jenks natural index classification method is used to extract the water body range,and the water body boundary as well as area at different periods is calculated combined with the neural network classification method in the environment for visualizing images(ENVI)software;(3)this study then combines the patch-generating land use simulation(PLUS)model to predict the future trend of shoreline changes in the study area in 2036.The result indicates that the MNDWI and neural net classification method lead to a high classification accuracy with both the overall accuracy(OA)and Kappa coefficient being higher than 87%.Land reclamation activities in Macao were gradually intense from 1986 to 2021,with social and economic conditions such as transportation being main influencing factors,which provides valuable references and inspiration for the regional planning of the Macao Special Administrative Region.

基于三维地质的路桥工程特殊地质岩体勘察方法

在路桥工程中,特殊地质岩体的勘察是确保工程安全与耐久性的关键步骤。传统的二维地质勘察方法常常无法全面揭示复杂地质结构的细节,因此,采用三维地质模型进行勘察已成为现代工程地质学的重要进展。三维地质模型能够提供更精确的地质体空间分布和属性数据,通过集成地表和地下数据,实现地质结构的高精度可视化和分析。本文介绍了基于三维地质的特殊地质岩体勘察方法,包括高分辨率地形测量、多源数据融合技术、三维地质模型构建及地质力学特性分析,旨在通过先进的勘察技术提高路桥工程设计的安全性和可靠性。

黄浦江浦东新区堤防维修工程设计研究

2023年度浦东新区黄浦江堤防专项维修工程主要针对浦东新区范围内黄浦江防汛墙存在结构损坏的薄弱段进行专项维修加固、改建、新建。2023年度共有4段防汛墙,分别为上海客车厂段、浦东自来水厂(居家桥)段、上海市城市排水有限公司段、上海兴润电力电缆发展有限公司段,通过本工程的实施以提高黄浦江防汛墙的整体稳定性和挡御高潮位的能力,确保上海市的防汛安全。

基于BOPPPS模式的工程制图课程思政教学改革探索

在新工科背景下,开展有效支撑专业特色化、服务导向化和行业协同化学科专业建设的课程思政是一项新的挑战。工程制图作为质量管理工程专业的基础课程,具有鲜明的新时代应用特色导向。以工匠精神的四点基本内涵(敬业、品质、团结、创新)为思政实施要点,以BOPPPS教学模式为具体实施方法,重点建立与专业行业紧密关联的思政内容,强调知识点掌握与品德素养培养并重的评价体系,为学科专业优化调整背景下的课程思政建设提供新思路。

“双碳”背景下绿色技术创新在高职环境工程技术专业课中的教学探索——以广东轻工职业技术大学为例

在“双碳”背景下环境工程技术专业在推动经济社会绿色化、低碳化发展上具有重要意义。从绿色技术创新融入环境工程技术专业课程的角度出发,提出了从新技术挖掘基础理论融合多学科知识,激发创新思维的新教学观点,旨在推行“以学生为本”的教学理念和项目化教学模式,落实过程评价和结果评价相结合、多方参与评价的学生考核方式。

职业本科:岗位调整与人才培养定位辨析——以道路与桥梁工程专业为例

职业本科教育进入实践性发展阶段,找准人才培养定位是推动职业本科教育高质量发展的关键。伴随信息技术的赋能,路桥行业朝着智能“建管养”方向发展,行业产业的大变革,带来了职业岗位的调整。为适应行业转型升级,企业急需高层次技术技能人才,但高端技术人才培养面临“提质升级困境”“服务产业困境”“人才发展困境”,现有高职专科和普通本科教育难破人才培养现实困境。通过辨析三种教育的差异,找准了道路与桥梁工程专业职业本科人才培养的定位,有利于推动职业本科教育高质量发展。

Optimization of Transducer Location for Novel Non-Intrusive Methodologies of Diagnosis in Diesel Engines

The health monitoring has been studied to ensure integrity of design of engine structure by detection,quantification,and prediction of damages.Early detection of faults may allow the downtime of maintenance to be rescheduled,thus preventing sudden shutdown of machines.In cylinder pressure developed,vibrations and noise emissions data provide a rich source of information about condition of engines.Monitoring of vibrations and noise emissions are novel non-intrusive methodologies for which positioning of various transducers are important issue.The presented work shows applicability of these diagnosis methodologies adopted in case of diesel engines.The effects of changing various fuel injection parameters was analyzed.Scope of using non-intrusive technique has been analyzed by changing locations of microphone.Novelty of this worklies in exploring signal processing methods for various locations around the engine test set up.Various frequency ranges of contributing noise and vibration sources were identified.Time-Frequency analysis showed the onset of various cyclic.Based on the identification of various frequency bands,it is possible to device suitable filters in order to extract more information.

Call for Papers Journal of Electronic Science and Technology Special Section on Energy-Efficient Technologies

Guest Editors （Editorial Board of EET）：Prof. Wei-Dong He Univ. of Electron. Sci. ＆ Tech. of China weidong.he@uestc.edu.cnProf. Terrenee Mak The Chinese Univ. ofHong Kong, stmak@cse.cuhk.edu.hkProf. Qiang Li Univ. of Electron. Sci. ＆ Tech. of China qli@uestc.edu.cnProf. Wei-Sheng Zhao Centre National de la Recherche Scientifique （National Center for Scientific Research） weisheng.zhao@u-psud, fr From energy generation to transportation, from energy distribution to storage, from semiconductor processing to communications, and from portable devices to data centers, energy consumption has grown to be a major limitation to usability and performance. Therefore, energy-efficient technologies become an active research area motivated by energy necessity and environmental concerns. With energy-efficient technologies, a number of epoch-making technical approaches can be expected. Energy efficiency technologies are affecting all forms of energy conversion and all aspects of life.

新工科视域下环境工程课程思政建设策略研究

课程思政和新工科建设人才培养的新要求相切合,二者的融合协同作用将对我国高校的环境工程专业课程建设和未来人才培养发挥重要的指导作用。当前我国环境工程专业的课程思政仍处在初步建设阶段,尚缺乏清晰的课程思政建设原则和与专业紧密结合的指导方针。该文以新工科建设为背景,依据2020年《高等学校课程思政建设指导纲要》和《环境科学与工程类教学质量国家标准(2018年)》,通过对环境工程专业课程思政建设理念和可行性的梳理,提出环境工程专业课程思政的构建原则和具体建设策略,为提升高校环境工程专业教学效果提供新的理论指导。

新工科背景下课程思政的融入路径及实践

在新工科建设阶段,开展课程思政教育对培养新时代高素质工科人才具有重要意义。文章在分析新工科价值内涵对课程思政的支撑作用的基础上,构建了以专业课为基本实践单元的课程思政融入路径,并以排水工程课程为例,介绍了利用产教融合、自由实践、理论探索三个模块,构建教学路径多元、教学维度丰富、角色功能变换的立体化课程思政教育模式的实践,为工科专业课提供了课程思政建设经验。

特种设备风险控制管理模型研究

为提高特种设备安全管理的效率,实现特种设备管理资源的高效配置,提高特种设备企业的安全管理水平,首先,建立特种设备的三级风险评价指标体系;其次,基于层次分析法(Analytic Hierarchy Process,AHP)计算各级风险评价指标的权重,进而建立三级风险评价模型;最后,结合分类预警及协同治理2个环节,构建了特种设备风险控制管理模型,并运用所建模型剖析具体案例。研究表明,特种设备风险控制管理模型可为开展特种设备安全管理工作提供重要的数据支持和技术方法,具有一定的科学性和有效性。

新工科背景下地方高校机械类专业课程思政教学探索

新时代的人才被赋予新的使命,高校教育要始终坚持成才与成人并重。专业课起到传授知识和技能的作用,又担负着实现思政教育和人文素养的培养作用。“三全育人”格局下,教师队伍是育人的“主力军”,针对机械专业课程思政进行研究,以教师为抓手,不断强化教师队伍的课程思政意识,提升专业课教师的课程思政教学能力,以实践教学为切入点,通过完善课程建设,深入挖掘课程思政内容素材,采用恰当的方式将课程思政融入到整个教学活动中,实现育人与育才的统一。

课程思政背景下电工学课程混合式教学模式探索

随着信息技术的快速发展和教育改革的不断深化,线上线下混合式教学模式逐渐成为高等教育教学的重要方式。在当前阶段,课程思政成为我国高等教育改革的基本导向。因此,将课程思政和混合式教学结合,可以更好地传达思想政治教育内容并提高教学效果。该文以电工学课程为例,从课程思政建设、线上线下混合式教学设计、课程评价体系构建等方面出发,深入探讨如何在电工学课程中进行教学改革,以提高学生的综合素质和思想政治教育效果。

医工交叉人才培养模式下计算机类专业“专创融合”教学模式的探索与实践——以包头医学院为例

文章探讨了在医工交叉人才培养模式下,如何实现计算机类专业的“专创融合”教学模式。以包头医学院为例,通过开设跨学科课程、实施项目式教学以及提供实习机会等方式,促使计算机专业学生在医学领域的应用和创新能力得以提升,并加强与其他专业的合作和交流,从而培养具备全面发展特质的医工交叉人才。