以乌海地区为例透视矿业环境问题

以乌海地区为例，全面剖析了采矿对地质环境的破坏及其对生态、经济、社会带来的影响，旨在有助于社会对此问题严重性的认识，以便为区域可持续发展制定良策。     

宜兴抽水蓄能电站环保及水土保持工程的综合利用

介绍了宜兴抽水蓄能电站建设过程中对环保及水土保持工程综合利用的做法.项目利用实施4#拦渣坝环保及水土保持工程,根据所处区域的地形、地貌,通过对4#拦渣坝的设计优化,不但使其具有拦挡冲沟的泥沙进入下水库的功能,又利用改进坝型形成一定供水能力的小水库解决了可以提供符合标准的生活用水的难题,从而提升了4#拦渣坝的复合功能,实现了该电站环保及水土保持工程的综合利用.     

Environment as a first class abstraction in multiagent systems

The current practice in multiagent systems typically associates the environment with resources that are external to agents and their communication infrastructure. Advanced uses of the environment include infrastructures for indirect coordination, such as digital pheromones, or support for governed interaction in electronic institutions. Yet, in general, the notion of environment is not well defined. Functionalities of the environment are often dealt with implicitly or in an ad hoc manner. This is not only poor engineering practice, it also hinders engineers to exploit the full potential of the environment in multiagent systems. In this paper, we put forward the environment as an explicit part of multiagent systems.We give a definition stating that the environment in a multiagent system is a first-class abstraction with dual roles: (1) the environment provides the surrounding conditions for agents to exist, which implies that the environment is an essential part of every multiagent system, and (2) the environment provides an exploitable design abstraction for building multiagent system applications. We discuss the responsibilities of such an environment in multiagent systems and we present a reference model for the environment that can serve as a basis for environment engineering. To illustrate the power of the environment as a design abstraction, we show how the environment is successfully exploited in a real world application. Considering the environment as a first-class abstraction in multiagent systems opens up new horizons for research and development in multiagent systems.     

山西资源环境状况探析

在对山西资源现状分析的基础上，就山西如何走新型工业化道路，如何正确地处理山西日益突出的生态环境，自然资源和社会经济发展的矛盾问题，提出了对策和建议。     

海洋钻井液有机物添加剂生物降解性评价

随着海洋石油的勘探开发，钻井液有机添加剂不可避免地进入海洋．因此在海洋勘探开发过程中应选择环保性能好，即生物降解性能好的有机物添加剂。用累计耗氧量法测定了海洋钻井液有机添加剂的生物降解性，研究评价了有机添加剂的生物降解规律和机理，探讨了有机物生物降解性同其化学结构的内在联系，为海洋勘探开发过程中选择环保性能好的有机物添加剂提供理论依据。总结实验结果发现：淀粉类(如DFD-140和FI-E1等)最容易生物降解；其次是纤维素类(如MV-CMC等)和烯类单体聚合物(如PAM和PHP)；而沥青类、两性离子类则难以生物降解，有的甚至对生物降解起抑制作用。     

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豫西地区中、下二叠统太原组、山西组、上石盒子组及下石盒子组煤成气资源丰富，但成煤环境纵向发育与横向变化较大，规律难于把握。因此，开展煤成气源岩沉积环境研究有利于该区煤成气资源的勘探与开发及合理的利用。通过露头、钻井、地震资料及分析、测试资料的综合研究认为：本区中、下二叠统主要沉积了一套浅海碳酸盐岩，海湾-泻湖、潮坪、沼泽、障壁岛(砂质滩、坝)及三角洲相陆源碎屑岩和煤层。从总的沉积特征来看，下二叠统太原组、山西组基本上发育滨、浅海相碳酸盐岩、陆源碎屑岩和煤的混合沉积。上二叠统上、下石盒子组则以海陆交互相陆源碎屑沉积为主，三角洲及三角洲平原沼泽十分发育；沉积环境具有自下而上，自南东向北西方向由海相逐步过渡为陆相的基本特点。其煤成气源岩沉积环境以早二叠世山西期潮坪、泻湖过渡带之滨岸沼泽环境为最佳，其次为中二叠世下石盒子期三角洲平原沉积之平原沼泽环境。     

航空放射性遥感技术应用研究

航空放射性遥感系统采用航空γ能谱仪,在空中飞行探测地表放射性,能够快速进行大面积环境放射性调查。结合已经开始进行的首次大面积航空放射性遥感调查工作,简要介绍了航空放射性遥感系统构成、核探测γ能谱测量和数据处理技术。对系统转换因子刻度和剥离系数刻度方法进行了讨论,并对初步应用情况进行了总结。     

中国区域地质调查现代化与加强深部调查

从对区域地质调查的任务出发，总结了过去区域地质调查工作的特点，即基本上是沿用传统方式进行的。提出和论述了21世纪中国区域地质调查应有新发展，以适应战略转变的要求，即除去运输、通讯、记录及数字化成图等之外，更应当面向土地资源、矿产资源、地质灾害以及提高环境质量的需要, 用现代地学理论指导进行多学科的调查和采集、整理资料，实现3维多参数填图和理论概括，是关系现代地质科学发展的、具有深远战略意义的事。几十年的调查工作已证明深部的地质构造情况与地表层的观察结果是不一样的，与依据地表地质构造情况推测的深层情况也很不同。今后应加强深部探测，发展深部探测技术，取得不同深度层次的高分辨率成像图案，使人们对地球的认识提高到一个新的高度，形成新的空间—时间观念，以更有效地解决我国及地球的资源环境问题。     

The silence of the library: Environment, situational norm, and social behavior.

On the basis of the idea that situational norms are mentally represented as associations between environments and normative behavior, it was proposed that an environment can automatically direct normative behavior. More specifically, when situational norms are well-established (e.g., when entering the library, one should be silent), an environment is capable of automatically activating mental representations of normative behavior and the behavior itself. In these experiments, participants were exposed to pictures of environments, and effects on accessibility of representations of normative behavior and on actual behavior were assessed. Results indicated that representations of behavior and actual behavior itself are activated automatically when (a) goals to visit the environment are active and (b) strong associations between environment and normative behavior are established. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

微机MIS集成构造系统的研究与实践

微机ＭＩＳ集成构造系统是基于软件重用理论，采用应用描述语言，扩展数据字典和标准预制软构件快速构造信息处理系统的一种应用开发工具环境。本文主要介绍其设计思想，基本结构，构造原理，设计原则和实际使用情况。