论“异化”与“归化”翻译策略

论文探讨了"异化" 与"归化"的中外文渊源及其内涵,对比分析了"异化"与"归化"和"直译"与"意译"的辩证关系,并进一步预测了"异化" 与"归化"的发展趋势.这两对术语的界定与区分属于范畴基础研究,这种研究有助于范畴的规范化及翻译理论体系的建立,也有利于指导翻译教学与实践.     

浅论当前艺术设计教学中的人文教育

"人文教育"一词自20世纪90年代以来,常常被教育界频频使用."人文教育"在本质上是指以人文精神为价值取向,弘扬人性的教育.论文针对当代艺术设计教学中人文教育的缺失进行了思考与分析,并就可行性对策进行了探讨.     

《工商企业管理》案例教学法实施效果的调查与分析

论文在“《工商企业管理》案例教学法探讨”课题组前期案例教学的设计及推行的基础上，对其实施的效果进行了调查与分析，目的是了解《工商企业管理》课程案例教学中存在的问题及不足、学生对案例教学的态度与期望，以加强教与学间的交流，为以后改善和提高案例教学的效果做准备。     

高职高专院校工科专业实践教学体系的思考与重建

论文从分析高职教育教学改革要从市场的实际需要的特点出发这个角度,分析了目前高职高专院校工科大学生实践教学培养存在的问题,提出应把教学重点从"以理论教学为中心"转移到"理论与实践相结合,强化实践教育"上来,重视对学生动手能力和创新意识的培养,在实践教学中要建立具有高职特色的实践教学目标体系、构建"校内模拟实训一校内生产性实训一半年顶岗实习"的培养模式以及以学生职业技能为本位的教学方法和教学手段等,为市场培养出高素质的应用型人才。     

高职高专院校培养“双证书”人才的对策探讨

论文从高职高专实施"双证书"制度的意义入手,分析了该类人才培养模式的外部困难、内部困难和潜在困难,提出了"双证书"人才培养的对策。     

基于转型发展的大学英语翻转课堂创新与实践研究

"创新"、"创业"理念的大力推行作用下,创新型人才培养的问题受到了越来越多的关注。基于这种背景,大学英语教学改革也在不断求创新。新形势下的微课与翻转课堂教学模式,不仅能够提高教学效率,同时对于高校学生自主学习、交流合作等多方面能力的培养也有着重要意义。本论文探讨大学英语微课的翻转课堂创新与实践,希望对大学英语教学改革起到抛砖引玉作用。     

浅析高职高专青年教师教学中存在的问题

高职高专教育培养的是生产、建设、服务和管理类的高级应用技术性人才.青年教师作为高职高专师资队伍的重要组成部分,加强其教学能力和教学水平对未来高职高专教育的发展具有重大意义.论文针对高职高专青年教师在上课中存在的问题加以分析,提出一些看法.     

加强大学英语"实用教学"改革的途径——以桂林航天工业高等专科学校为例

高职高专院校的英语教学应以培养学生实际使用语言的技能为重.论文以桂林航天工业高等专科学校为例,提出要在教学内容和教学方法上加强大学英语"实用教学",注重阅读、翻译、写作能力的提高,体现差异教学.     

旅游院校产学研的校企合作关系构建

产学研合作,是推行"校企合作、工学结合"的人才培养模式,是我国旅游院校教育发展的必由之路.论文简要阐述基于校企"共赢",进行产学研校企合作的意义,指出了现今学校与饭店企业进行产学研合作的几种模式,最后探讨学校与企业如何进行产学研合作以建立长效机制来寻求校企双赢的有效结合点,实现资源共享.     

财会专业学位论文存在的问题及对策探析

学位论文是我国高等教育和高等人才质量发展必不可少的综合性环节,是反映高等教育培养质量的重要标志之一.其学位论文的质量更是备受关注.学位论文在财会专业中普遍存在论文缺乏长效规划管理、论文选题前沿性不足、论文开题趋同性严重、师资力量薄弱、论文评价和验收单一等问题,鉴于此分析其制约瓶颈,进而提出优化师资多样化、健全论文验收机...     

GEOS and its US and European components: Challenges and impact

The Centre Français sur les Etats Unis (CFE) held a day-long workshop on GEOSS, GMES and IEOS on 17 January 2006. Sponsored by Arianespace, the invitation-only roundtable drew some 50 participants from European and US administration, industry and academia. The programme and the presentations are on the CFE web site: www.cfe-ifri.net. This report summarizes the proceedings.     

教育教学活动中的师生人际冲突及其解决方法

受传统观念的影响,人们一般只看到师生人际冲突的负面影响,而很少注意其正面作用;实际上,师生人际冲突是教育教学的互动形式之一,它的存在是必然的,也是合理的,它既有消极有害的一面,也有积极有益的一面。文章试在分析师生人际冲突原因的基础上,针对其影响的二重性,从学校、教师、学生三个方面,提出了正确对待师生人际冲突的建设性对策。     

偶氮呋咱和氧化偶氮呋咱的合成及表征

介绍了高能材料二氨基偶氮呋咱(DAAF)、二氨基氧化偶氮呋咱(DAOAF)及二硝基氧化偶氮呋咱(DNOAF)的合成。其中,采用新型氧化剂制备DAAF,得率提高至65.60%。通过DSC-TG、元素分析、IR、1H NMR和MS等方法,对其结构进行了鉴定,并进行了常规的感度测试。感度数据表明,无氢炸药DNOAF的摩擦感度较大,与C-12相当,而DAAF和DAOAF为低感度炸药。     

汽车检测与维护专业建设的回顾与总结

汽车检测与维护专业是我校重点建设的广西区区级示范专业,经过五年的建设已经形成了一定的规模。文章主要从实验实训中心建设、课程建设、教材建设、师资队伍建设、教学改革等方面对该专业的建设历程进行了回顾和总结。     

月球测绘学分类及应用展望

根据月球测绘的研究现状及发展趋势,对月球测绘学的概念进行了溯源与拓展.在分析月球测绘学与地球测绘学主要差异基础上,从传统测绘学科分类角度出发,综合考虑月球测绘学特殊性,重新梳理出月球测绘学主要学科专业分类,并详细介绍了每个学科专业的定义及国内外研究现状,给出了月球测绘学的五个主要应用领域及其应用展望.我国应尽早开展月球...     

Launch and early operations of Herschel and Planck

On 14 May 2009 the European Space Agency launched 2 space observatories: Herschel (with a 3.5 m mirror it is the largest space telescope ever) will collect long-wavelength infrared radiation and will be the only space observatory to cover the spectral range from far-infrared to sub-millimetre wavelengths, and Planck will look back at the dawn of time, close to the Big Bang, and will examine the Cosmic Microwave Background (CMB) radiation to a sensitivity, angular resolution and frequency range never achieved before. This paper will present the Flight Dynamics, mission analysis challenges and flight results from the first 3 months of these missions.Both satellites were launched on the same Ariane 5 and travelled to the L2 Lagrange point of the sun–earth system 1.5 million km from the earth in the opposite direction of the sun. There they were injected to a quasi-halo orbit (Herschel) with the dimension of typically 750,000 km×450,000 km, and a Lissajous orbit (Planck) of 300,000 km×300,000 km.In order to reach these Lissajous orbits it is mandatory to perform large trajectory correction manoeuvres during the first days of the mission. Herschel had its main manoeuvres on the first day. Planck had to be navigated on the first day and by a mid-course correction manoeuvre, the L2 orbit insertion manoeuvre was planned on day 50. If these slots were missed, fuel penalties would rapidly increase.This posed a heavy load on the operations teams because both spacecrafts have to be thoroughly checked out and put into the correct modes of their attitude control systems during the first hours after launch.The sequence of events will be presented and explained and the orbit determination results as well as the manoeuvre planning will be emphasised.     

英汉词语空缺与跨文化差异及翻译策略探究

语言是文化的载体,文化上的差异导致了英汉语言中的词汇空缺现象,词汇空缺现象反映了语言的民族性。在跨文化交际中,词汇空缺会给交际带来障碍,造成语用失误,甚至导致交际失败,论文就词语的空缺现象与跨文化差异中的翻译策略进行了一些探讨。     

SMOS与Aquarius卫星海表盐度测量方法及数据的对比分析

国际上发射的海表盐度遥感卫星主要有2颗:欧洲的SMOS和美国的Aquarius卫星,为给后续海表盐度遥感提供参考借鉴,对比分析了这2颗卫星的遥感器载荷、数据处理算法和盐度数据。遥感器载荷方面,SMOS采用L波段二维综合孔径辐射计,而Aquarius采用L波段实孔径辐射计加散射计;数据处理算法方面,分析了二者在介电常数模型、海面粗糙度校正以及反演算法方面的差异;盐度数据方面,分析了SMOS与Aquarius盐度数据之间的相关程度,并分别与ISAS(In Situ Analysis System)浮标盐度数据作对比,分析了2颗卫星的盐度数据精度。将2颗卫星的盐度遥感数据与ISAS浮标盐度数据对比发现,在全球范围内,Aquarius盐度测量精度优于SMOS;但在开阔海域,SMOS盐度测量精度优于Aquarius;而在近海岸区域,均出现较大的误差,且SMOS数据误差更大。     

凝胶推进剂及其模拟剂的制备和特性表征

高能凝胶推进剂的选择、制备、实验及特性表征是凝胶推进剂研究的关键环节.燃料凝胶化包括有机和无机两种胶凝剂.氧化剂的凝胶化使用了无机胶凝剂.此外选择和配制了凝胶推进剂的模拟剂,它具有与实际燃料和氧化剂相匹配的流变特性.制备了在流变学上相匹配的凝胶燃料和凝胶氧化剂、惰性凝胶模拟剂与凝胶推进剂,并对其流变学特性进行了分类.     

Atlas II and IIA analyses and environments validation

General Dynamics has now flown all four versions of the Atlas commercial launch vehicle, which cover a payload weight capability to geosynchronous transfer orbit (GTO) in the range of 5000–8000 lb. The key analyses to set design and environmental test parameters for the vehicle modifications and the ground and flight test data that validated them were prepared in paper IAF-91-170 for the first version, Atlas I.

This paper presents similar data for the next two versions, Atlas II and IIA. The Atlas II has propellant tanks lengthened by 12 ft and is boosted by MA-5A rocket engines uprated to 474,000 lb liftoff thrust. GTO payload capability is 6225 lb with the 11-ft fairing. The Atlas IIA is an Atlas II with uprated RL10A-4 engines on the lengthened Centaur II upper stage. The two 20,800 lb thrust, 449 s specific impulse engines with an optional extendible nozzle increase payload capability to GTO to 6635 lb. The paper describes design parameters and validated test results for many other improvements that have generally provided greater capability at less cost, weight and complexity and better reliability. Those described include: moving the MA-5A start system to the ground, replacing the vernier engines with a simple 50 lb thrust on-off hydrazine roll control system, addition of a POGO suppressor, replacement of Centaur jettisonable insulation panels with fixed foam, a new inertial navigation unit (INU) that combines in one package a ring-laser gyro based strapdown guidance system with two MIL-STD-1750A processors, redundant MIL-STD-1553 data bus interfaces, robust Ada-based software and a new Al-Li payload adapter. Payload environment is shown to be essentially unchanged from previous Atlas vehicles. Validation of load, stability, control and pressurization requirements for the larger vehicle is discussed.

All flights to date (five Atlas II, one Atlas IIA) have been successful in launching satellites for EUTELSAT, the U.S. Air Force and INTELSAT. Significant design parameters validated by these flights are presented. Particularly noteworthy has been the performance of the INU, which has provided average GTO insertion errors of only 10 miles apogee, 0.2 miles perigee and 0.004 degrees inclination. It is concluded that Atlas II/IIA have successfully demonstrated probably the largest number of current state-of-the-art components of any expendable launch vehicle flying today.