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981.
发酵食品工艺学课堂教学改革探讨 总被引:1,自引:0,他引:1
本文从有机整合课堂教学内容、优化课堂讲授、多种教学方法融合、有效设计课堂实验等几个方面来进行发酵食品工艺学课堂教学改革探讨,以提高该门课程教学质量。 相似文献
982.
朱慧 《济南职业学院学报》2010,(4):100-101,103
本文从翻译本质和根本目的角度出发,探讨了"归化"、"异化"两种翻译策略,它们共同服从和服务于翻译的根本目的,相互联系、相互作用,并在一定条件下可以相互转换,对翻译实践具有重要的作用和意义。 相似文献
983.
“分子生物学实验”课程教学改革的实践与探索 总被引:3,自引:0,他引:3
针对目前社会对于生物应用型高级人才的需求,本文从优化教学内容、改革课堂教学方法、更新教学手段、改革考核方法等方面,对高职高专分子生物学实验教学改革进行了探索.通过教学实践,在提高同学们的获取知识能力和动手操作能力以及培养同学们的团队意识方面取得了很好的效果. 相似文献
984.
祝国超 《延边教育学院学报》2010,24(2):1-3,8
毛泽东“古今中外法”是邓小平提出“一国两制”构想的方法论前提。“古今中外法”对邓小平有深刻的影响,其中,“一国两制”构想的提出就是邓小平对毛泽东“古今中外法”的运用的结果。当然,邓小平“一国两制”构想不是对古今中外历史的简单照抄。 相似文献
985.
Ressol R.SHAKIR 《浙江大学学报(A卷英文版)》2010,11(4):294-304
Evidence gained from previous field tests conducted on drilled shaft foundation shows that using drilling slurries to stabilize a borehole during the construction may influence the interfacial shear strength. This paper deals with an exhaustive study of the effects of drilling slurries at the contact between soil and concrete. This study involved adapting a simple shear apparatus and performing approximately 100 experimental tests on the interaction between two types of soils; clay and sandy clay and five specimens of concrete with different surface shapes. It also involved using bentonite and polymer slurries as an interface layer between soil and concrete. Results showed that an interface layer of bentonite slurry between clay and concrete decreases the interfacial shear strength by 23% and as an interface layer between sandy clay and concrete, bentonite increases interfacial shear strength by 10%. Using polymer slurry as an interface layer between clay and concrete decreases the interfacial shear strength by 17% while using it as an interface layer between sandy clay and concrete increases the interfacial shear strength by 10%. Fur- thermore, the data show that using bentonite and polymer slurry as an interface layer between clay and concrete decreases the sliding ratio by 50% to 60%, while increasing the sliding ratio by 44% to 56% when these are used as an interface layer between sandy clay and concrete. 相似文献
986.
Although the impact of road transport on urban air quality has achieved a high profile in China, still greater attention is required as it has not yet been considered fully even in relation to the road network linking cities and urban areas. Strategic environmental assessment (SEA) is a systematic and comprehensive process for evaluating the environmental impacts of a policy, plan or program in publicly accountable decision-making. Air pollution has been recognized as a significant issue in most transport SEA practices. The Strategic Environmental Assessment of the Hubei Road Network Plan (2002-2020) (HRNP) was introduced as one of the World Bank's pilot SEA projects. An effective framework was developed to investigate the functional relationship between the road network and its potential air pollutant emissions. In this study, two indicators were identified: emission intensity/ inventory of pollutants and the spatial distribution of the most polluted areas. Because strategic actions are inherently nebulous and data quality is often disappointing, three alternative scenarios were employed to address uncertainties and data/scale issues. Calculations were made using emission models and results were analyzed with the help of statistical tools and the geographic information system (GIS). The results from the project implementation and the feedback from the World Bank have both shown that the proposed framework is effective in the transport SEA process. 相似文献
987.
Top-down crack in asphalt pavements has been reported as a widespread mode of failure.A solid understanding of the mechanisms of crack growth is essential to predict pavement performance in the context of thickness design,as well as in the design and optimization of mixtures.Using the coupled element free Galerkin (EFG) and finite element (FE) method,top-down crack propagation in asphalt pavements is numerically simulated on the basis of fracture mechanics.A parametric study is conducted to isolate the effects of overlay thickness and stiffness,base thickness and stiffness on top-down crack propagation in asphalt pavements.The results show that longitudinal wheel loads are disadvantageous to top-down crack because it increases the compound stress intensity factor (SIF) at the tip of top-down crack and shortens the crack path,and thus the fatigue life descends.The SIF experiences a process "sharply ascending—slowly descending—slowly ascending—sharply ascending again" with the crack propagating.The thicker the overlay or the base,the lower the SIF; the greater the overlay stiffness,the higher the SIF.The crack path is hardly affected by stiffness of the overlay and base. 相似文献
988.
祝军 《河南科技学院学报》2010,(1):102-104
网络以其独特的方式影响着社会的各个方面和领域,高校大学生更是深受其影响。网络在改变着大学生学习、思维和生活模式的同时,也影响到了大学生的道德意识生成。文章从网络道德的特点出发,分析了网络对大学生道德意识的影响尤其是负面影响,进而探讨了培养大学生网络道德的主要途径。 相似文献
989.
朱虹 《河南科技学院学报》2010,(7):45-47
农村的发展直接关系到我国社会主义的建设,所以中央一直把农村的发展作为重中之重。十六大以来,中央继续加大新农村建设力度,在发展经济的同时,也更加注重政治、文化和社会的全面发展,这其中以村民自治为主要内容的农村基层民主建设受到高度重视,而农民作为基层民主建设的主体,其思想状况直接影响了建设的效果,因此,研究农民思想情况,进而有针对性地加强教育势在必行。 相似文献
990.
朱珠 《忻州师范专科学校学报》2010,(3):22-24
李清照是我国宋代一位杰出的女作家,被誉为婉约词之宗。她的词作清新隽永,不假雕琢,感情真挚,形成了独特的风格——"易安体"。明代杨慎在《词品》中称她的词"不独雄于闺阁也",这来源于她的词作在意象选择上的同象异意,情感表现上的自我化抒情和创作意识上的双性意蕴。 相似文献