从女性主义角度浅析《傲慢与偏见》两译本

从女性主义的角度对简·奥斯丁的作品《傲慢与偏见》的两个中文译本——孙致礼和张玲、张扬的译本进行比较。分析女性主义意识对翻译过程以及最终译本的影响。     

Robust lane recognition for structured road based on monocular vision

A robust lane detection and tracking system based on monocular vision is presented in this paper.First,the lane detection algorithm can transform raw images into top view images by inverse perspective mapping(IPM),and detect both inner sides of the lane accurately from the top view images.Then the system will turn to lane tracking procedures to extract the lane according to the information of last frame.If it fails to track the lane,lane detection will be triggered again until the true lane is found.In this system,θ-oriented Hough transform is applied to extract candidate lane markers,and a geometrical analysis of the lane candidates is proposed to remove the outliers.Additionally,vanishing point and region of interest(ROI)dynamically planning are used to enhance the accuracy and efficiency.The system was tested under various road conditions,and the result turned out to be robust and reliable.     

论土家织锦对巴楚文化的精神继承

土家织锦是身处巴楚文化长期融合与发酵区域的土家人对大自然和生活的一种艺术理解,反映了土家人生产生活的一种精神特质,更是体现了土家织锦对巴楚文化的精神继承。本文从西兰卡普的巴楚文化历史溯源出发,立足于史料记载和巴楚文化特征,通过西兰卡普中体现出的热烈奔放的浪漫风格、朴拙的审美情趣、兼容并蓄、果敢创新等文化精神内涵来分析与巴楚文化精神之间存在的共通性。     

Oxidation Performance of Fe-Al/WC Composite Coatings Produced by High Velocity Arc Sprayed at 650 ℃

Fe-Al intermetallics with remarkable high-temperatureintensity and excellent erosion,high-temperatureoxidation and sulfuration resistance are potential lowcost high-temperature structural material.ProducingFe-Al/WC composite coating by high velocity arcspraying(HVAS)on structural materials would notonly obviate the problems faced in fabrication of thesealloys into useful shapes,but also allow the effectiveuse of their outstanding high-temperature performance,which might thus promisingly mak…     

镁合金废料的回收

在镁合金零部件生产过程中，特别是在压力铸造生产中，产生出来的废料以及使用后报废的镁合金零件逐渐增多。出于成本和环境因素的考虑，必须对这与日俱增的镁合金废料进行有效回收。本文以生产占90％的镁合金零部件压力铸造为主线，介绍镁合金废料回收的经济分析，镁合金废料的来源和分类、现行回收技术的现状及发展趋势。并介绍香港生产力促进局和重庆硕龙科技公司最近研究开发的一种新型镁合金废料现场精炼回收系统。     

不锈钢GTAW焊焊接中的氧化试验研究

对于不锈钢的焊接，在NDT检测中仅对夹渣、未熔合、未焊透、气孔等缺陷均有评定标准，而对菜花状缺陷、树瘤状氧化缺陷、蓝脆现象、氧化现象等却没有评定方法及标准。为此，以不锈钢管的焊接试验为主鲒合不锈钢板的焊接，针对不锈钢在GTAW焊焊接中氧化缺陷的防止方法、氧化评定及检测标准提出几点看法，供行业界借鉴与批评指证。     

Formation and thermal stability of amorphous Ni-Mo-P alloys

The experimental researches on the chemical deposition of Ni-Mo-P amorphous alloys were carried out by adding Na2 MoO4 into acidic solutions. The optimum technology conditions were obtained by orthogonal design experiments. The structures and the relationship between compositions and their thermal stability were studied by energy spectrum (EC), scanning electron micrograph and X-ray diffraction spectrum. Compared with Ni-P amorphous alloys, the Ni-Mo-P amorphous alloys have high crystallization temperature and thermal stability, and the hardness reaches its peak when the annealing temperature is 500 ℃. With the increase of the heat treatment temperature, the surface morphology of the alloys changes.     

初探混联法生产氧化铝的工艺优化

在目前的生产条件下。通过大量的混联法物料衡算，定量地研究了供矿铝硅比、熟料铝硅比和拜年法赤泥铝硅比对混联法的制造成本、能耗和拜年法与烧结法的生产比例的影响规律，提出我国混联法生产进一步优化的方向和途径。并开发了研究和评价的计算软件。为混联法的生产和设计的进一步优化奠定基础。     

高线粗中轧机"浮动"检测结构设计及故障排除

为克服轧制中因机架锁紧功能降低而产生的机架沿轨座轴向移动的"浮动"现象,对其产生原因进行了分析,并通过改进锁紧装置结构及相关部件,使"浮动"故障得到预防和有效控制并及时排除。     

浅谈基坑支护的有关技术问题

随着我国社会建设的持续推进,基坑工程数量急剧增加,基坑工程所处的地质条件、周边建筑物、通行道路及地下设施等外部环境越来越趋于复杂,明挖缓坡基坑趋于减少,基坑开挖后要保证周围建筑物、道路正常通行等要求的基坑工程数量趋于增多。基坑支护的安全性直接威胁到周边建筑物、道路、地下室及施工人员的安全,基坑一旦失稳,很可能会造成巨大的人员和财产损失,对社会安定造成重大影响。因此,基坑支护工程是基坑工程中的重中之重,需要设计、施工、监理及有关管理部门高度重视。