测量工程专业本科教学改革的研究与实施

针对社会发展对测绘高级人才的要求及工程测量与大地测量学科特点,探讨了将工程测量与大地测量本科专业合并为测量工程专业的可能性、必要性和紧迫性。在分析测绘高级人才知识结构的基础上,同了测量工程专业的人才培养模式、培养目标和毕业生业务要求,编制了课程设置方案,指出为实现此项改革而采取的措施。     

榆林市气象台短期预报业务平台

实行会计委派制，是会计管理体制的一次重大改革，有利于规范会计基础，提高会计信息质量，有利于增加财政收入，控制财政支出，加强资金管理。本文通过自己在实践中的体会进一步阐述了会计委派制的积极意义。     

坚定信心奋发有为扎实工作全面完成2002年地勘经济改革与发展的各项任务

总结2001年福建省地勘局工作基本情况，提出2002年地勘经济发展的应对思路。失准着力点，增强经济发展后劲；抓深化改革，促进经济结构调整；抓加强管理，不断提高管理水平；抓人才培养，制定人才发展战略；抓队伍稳定，维护良好工作秩序；抓作风建设，切实提高工作效果；抓党建和精神文明建设，服务地勘经济工作。     

关于地震系统归档文件整理办法改革的初探

随着信息时代的到来，地震系统已实现了网上公文运转，传统的文件、档案管理办法已不能适应。本文以《中国地震局归档文件整理办法》在地球所的试点为例，论述了对归档文件的整理办法改革的必要性及存在的问题等。     

小城镇空间结构变迁的形式和动力

小城镇向心增长的空间过程主要表现为郊区城镇化、内城更新改造、反向扩展3种形式，是小城镇对农村人流、物流的集聚和内部空间结构的优化。小城镇离心增长的空间过程主要表现为城镇郊区化、产业区位变迁、外向扩展3种形式，是小城镇生产力发展到一定阶段后城镇要素向近郊区的扩散。小城镇向心增长和离心增长是集聚与扩散相互作用的表现，社会经济发展是小城镇空间变迁的根本动力，功能－形态互适机制是其演变的主要机制。     

Massive stars exploding in a He-rich circumstellar medium – I. Type Ibn (SN 2006jc-like) events

We present new spectroscopic and photometric data of the Type Ibn supernovae 2006jc, 2000er and 2002ao. We discuss the general properties of this recently proposed supernova family, which also includes SN 1999cq. The early-time monitoring of SN 2000er traces the evolution of this class of objects during the first few days after the shock breakout. An overall similarity in the photometric and spectroscopic evolution is found among the members of this group, which would be unexpected if the energy in these core-collapse events was dominated by the interaction between supernova ejecta and circumstellar medium. Type Ibn supernovae appear to be rather normal Type Ib/c supernova explosions which occur within a He-rich circumstellar environment. SNe Ibn are therefore likely produced by the explosion of Wolf–Rayet progenitors still embedded in the He-rich material lost by the star in recent mass-loss episodes, which resemble known luminous blue variable eruptions. The evolved Wolf–Rayet star could either result from the evolution of a very massive star or be the more evolved member of a massive binary system. We also suggest that there are a number of arguments in favour of a Type Ibn classification for the historical SN 1885A (S-Andromedae), previously considered as an anomalous Type Ia event with some resemblance to SN 1991bg.     

CFP技术层间多次波预测及Curvelet域相减方法

在常规表面有关多次波压制（SRME）方法的基础上,利用共聚焦点（CFP）道集代替SRME方法中的炮集记录,对基于CFP技术的层间多次波压制方法进行了研究。通过在理论数据中加入噪声,验证了该方法具有一定的抗噪能力。利用切除处理后的CFP道集代替炮记录,能够很好地预测出与目标界面相关的层间多次波。在匹配相减的处理过程中,分别采用常规的相减法和Curvelet阈值减去法。通过2种方法的相减效果对比可以看出,在Curvelet域实现多次波的减去较常规减去法能够取得更好的效果。     

Dissolving the sugar fields: Land reform and resistance identities in the Philippines

The Comprehensive Agrarian Reform Programme (CARP) was introduced in the Philippines in 1988 to facilitate a more equitable distribution of land and heighten agrarian efficiencies. The programme has faced considerable obstacles on the island of Negros, where sugar barons have tried to manipulate the new land laws to retain ownership of their large estates. This paper outlines the response of peasant communities on Negros who, with national scale nongovernmental organizations, have coalesced a social movement in a vision of fair and equitable land reform. Building on recent work by social movement theorists, we focus upon the production of the collective identity that binds geographically isolated communities into a coherent and recognized grouping. Particular attention is given to the promulgation of oppositional histories and narratives through farmer association networks which provide peasants with the means to nurture alternative environmental imaginaries and inspire resistance actions. While the strengths of such identities in resisting more powerful development actors are evident, questions are raised about the longevity of such identities, their role post-land reform and their potential to contribute to more fundamental postdevelopment challenges to imposed development norms and processes.     

我国人文地理学研究方法多样化问题

从我国地理学研究存在的问题入手,切入我国人文地理学研究的方法和方法论问题。自1970年代以来,欧美人文地理学研究范式和方法论逐步多样化,这可以作为我们发展人文地理学方法的一个参考。正是基于对实证主义地理及其方法论局限性的认识,结构主义(包括马克思主义)、人文主义、女性主义、后现代化主义和后结构主义相继登场。中国作为一个向现代社会全面转型的发展中国家,地理格局异常复杂。结果是现代性问题与后现代问题并肩前行,发达和欠发达有关的问题同时存在。对这样复杂的地理景观所进行的人文地理学研究,较多地采用了基于实证主义方法论的空间科学传统,对塑造这一景观的人未能给予足够的关注。因此,我国的人文地理学研究迫切需要方法论和方法的多元化。     

高师《世界地理》教学内容与方法探索

高师《世界地理》教学需要教师有效实施探究式教学策略,扮演课程学习的组织者、引导者和合作者的角色,以期达到调动学生在学习过程中的积极性、主动性和研究性的目的。本文基于曾必修《肚界地理》的高师地理科学（师范）专业的本科在学、硕士研究生、中学地理教师的访谈与问卷调查,探索以学生为主体的教学改革,对近年来《世界地理》教学效果进行总体评价,廓清现今教学内容与方法面临的主要问题,并尝试提出优化调整方案,以提高《世界地理》教学效果。