高职英语听说课改革的思考与体会(英文)

Emphasis on students' English comprehensive application abilities,especially the cultivation of listening and speaking skills,is an important aspect of vocational college English teaching reform.Vocational students due to various reasons,have a generally weak foundation in English.Their interest in English study is not high.They lack of learning motivation.These have seriously affected the listening,speaking,reading,writing and translating skills,also affects the student's self-confidence,so that the students lack of motivation for learning English.Higher vocational English course should change the traditional English teaching mode of exam-oriented education and strengthen practical English teaching,which increase the practicability of teaching content.English salon,English corner,English lectures,special reports,reading competition,reciting contest,speech competition and essay contest,drama performances and other activities are very good to strengthen students' extracurricular English communication practice.     

“通信原理”课程教学改革的探索与思考

通信原理课程是通信工程的专业基础课,为了提高教学质量和效果,针对本课程实施了教改探索。在发挥传统教学优势的基础上,增加了现代化的多媒体教学手段,利用MATLAB仿真软件对所学内容进行课堂演示。结果表明,该教改方案的实施,不仅提升了教学质量,而且大大提高了学生的学习积极性、学习能力和实践能力。     

汉英礼貌的文化内涵差异研究

汉英文化中礼貌在内涵上存在差异，这些差异主要表现在礼貌观、“面子”观、礼貌侧重点及礼貌准则等方面，而这些差异是两种文化价值观差异的体现。外语教学中应培养学生得体的礼貌言语行为语用能力，使跨文化交际顺利进行。     

Optimization of Communication for Commanding and Controlling Systems

This paper mainly discussed some special requiremen ts for communication system and specific implement methods during the cause of cam paign cooperation in modern times. That system is the Advanced Field Tactical Da ta System which was developed to meet the requirements for controlling every fir e nodes, through which Army can achieve their campaign and tactical goals. The c ourse of dealing with communication message mainly include Emery‘s situation rep orted, Message change (generally referred to taxis a...     

PC机串口通信在矿区铁路开采沉陷变形监测中的应用

开发了利用计算机串口通信技术实现数据实时监测的关键技术，该技术简捷有效，改变了煤炭企业一般采用全站仪等设备进行观测的做法，解决了夜间观测难度大，无法及时提供线路的变形数据的问题，可为维护工作带来方便，排除铁路行车的安全隐患。     

图书馆参考面谈中的沟通技巧

介绍参考面谈最主要的目的是为了让参考馆员理清读者真正的信息需求,以提供正确、有意义的信息。参考馆员必须善用沟通的技巧,才能满足读者的需要。讨论了面谈中的语言和非语言沟通技巧,探讨了提高参考面谈中沟通技巧的方法。     

8098单片机在乳化沥青生产中的应用

介绍了乳化沥青的生产工艺及过程，较详细讨论了８０９８单片机在乳化沥青生产中测控系统的硬件设计和软件设计的方法及特点。     

多条街广告灯箱的通信协议设计

本文对多条街广告灯箱的通信进行了论述，分析了电力线载波技术和双音多频（DTMF）技术，详细论述了DTMF的工作方式及其通信协议的设计。     

An Investigation of Formal Techniques of Protocol Based on CFSM

ＡｎＩｎｖｅｓｔｉｇａｔｉｏｎｏｆＦｏｒｍａｌＴｅｃｈｎｉｑｕｅｓｏｆＰｏｔｏｃｏｌＢａｓｅｄｏｎＣＦＳＭTXＡｎＩｎｖｅｓｔｉｇａｔｉｏｎｏｆＦｏｒｍａｌＴｅｃｈｎｉｑｕｅｓｏｆＰｒｏｔｏｃｏｌＢａｓｅｄｏｎＣＦＳＭＬｉＬａｙｕａｎＷｕｈａｎＪｉａｏ...     

加工滚刀螺旋容屑槽时中凸值的计算

本文在求解滚刀螺旋容屑槽成形铣刀廓形的基础上,给出了成形铣刀廓形上各点中凸值及成形铣刀最大中凸值的求解方法,提出了用一条圆孤代替成形铣刀廓形的近似设计方法,并对代用圆孤进行了误差分析。