神话中禁忌与反叛类型及深层原因探析

从世界神话中几个具有代表性的文本入手,来探讨在神话中禁忌和以"好奇心"为内驱力的反叛类型:产房禁忌与反叛;复活禁忌与反叛;造物禁忌与反叛;神明禁忌与反叛;言语禁忌与反叛。分析每种禁忌与反叛的缘由,最后挖掘出他们背后深层原因:在神话文本中表现出来的各种禁忌,其本质都可以归结到性禁忌之上,而相应地,针对它们而发起的各类反叛也不过是性反叛的多种表现形式,是基于原始社会生殖崇拜而来的性的力量,这力量是如此强大,不仅推动了从母权制到父权制这一世界性的变革,更透过巫术和宗教,在物质和精神的双重领域里都烙下了深刻的印记。     

The Exploration of Conversion Layer Structure Design for High-rise Buildings

随着我国经济建设步伐的不断加快,高层建筑的功能逐渐趋向于多样化、综合化和复杂化.转换层结构设计在城市高层建筑的建设中得到了广泛的应用.文章结合工程实例,通过对高层建筑结构设计的原则和要点进行阐述,并针对转换层结构设计进行了深入的分析.     

Lushan M_S7.0 earthquake:A blind reserve-fault event

In the epicenter of the Lushan MS7.0 earthquake there are several imbricate active reverse faults lying from northwest to southeast,namely the Gengda-Longdong,Yanjing-Wulong,Shuangshi-Dachuan and Dayi faults.Emergency field investigations have indicated that no apparent earthquake surface rupture zones were located along these active faults or their adjacent areas.Only brittle compressive ruptures in the cement-covered pavements can be seen in Shuangshi,Taiping,Longxing and Longmen Townships,and these ruptures show that a local crustal shortening occurred in the region during the earthquake.Combining spatial distribution of the relocated aftershocks and focal mechanism solutions,it is inferred that the Lushan earthquake is classified as a typical blind reverse-fault earthquake,and it is advised that the relevant departments should pay great attention to other historically un-ruptured segments along the Longmenshan thrust belt and throughout its adjacent areas.     

Community-Based User Domain Model Collaborative Recommendation Algorithm

Collaborative Filtering (CF) is a commonly used technique in recommendation systems. It can promote items of interest to a target user from a large selection of available items. It is divided into two broad classes: memory-based algorithms and model-based algorithms. The latter requires some time to build a model but recommends online items quickly, while the former is time-consuming but does not require pre-building time. Considering the shortcomings of the two types of algorithms, we propose a novel Community-based User domain Collaborative Recommendation Algorithm (CUCRA). The idea comes from the fact that recommendations are usually made by users with similar preferences. The first step is to build a user-user social network based on users’ preference data. The second step is to find communities with similar user preferences using a community detective algorithm. Finally, items are recommended to users by applying collaborative filtering on communities. Because we recommend items to users in communities instead of to an entire social network, the method has perfect online performance. Applying this method to a collaborative tagging system, experimental results show that the recommendation accuracy of CUCRA is relatively good, and the online time-complexity reduces to O.n/.     

火焰原子吸收分光光度法测定尾砂矿中的微量铟

以HCl、HNO3、HF、HClO4溶解样品,釆用火焰原子吸收分光光度法测定尾砂矿中的铟含量,对仪器的工作条件和反应条件进行了选择和优化。该方法线性范围为0～10μg.ml-1,线性方程y=0.001809＋0.01497x,相关系数为0.9994,检出限0.090μg.ml-1,RSD=1.39%,回收率96.0%～106.0%。该方法操作简便,准确度和精密度能够满足分析要求。     

从洛克伍德探《呼啸山庄》

本文以分析洛克伍德为契入点，从反童话，置换的心理批评以及原始文化中“金枝”精义三个方面重新阐述《呼啸山庄》，凸显出洛克伍德的“现代王子”逃亡之路。     

中国传统翻译观和认知翻译观的对比分析

中国翻译具有悠久的历史,传统翻译更是包涵了不同的观点,形成了百花齐放的局面,但传统翻译一直存在着很多不足之处。认知语言学自问世起就影响了西方的各个学科,认知角度下的翻译观也提出了新的看法。针对那些不足之处,传统翻译在认知翻译的影响下也出现了新的模式。     

DCA准智能测量电路的设计与改进

实现了直流的准智能测量.在0～20A测量范围内做到了内阻恒为0.01Ω.改进后的电路在档位自动切换时具有数字显示稳定的特点.     

二阶四点边值问题正解的存在性

利用不动点指数定理，得到了非线性项含有一阶导数的情况下，二阶四点边值问题正解的存在性结果．