土壤表面蒸发阻力模型与田间测定方法

土壤表面蒸发阻力是计算土壤蒸发率的关键参数。本文讨论土壤表面蒸发阻力的概念，一层，二层理论模型与经验模型，并以在澳大利亚进行的田测定为例，说明田间测定与计算方法，并以计算沟中的蒸发率为例，介绍其应用方法。     

黔西南高原区峰丛洼地的形态特征与发育规律

本文通过对黔西南坡岗地区峰丛洼地形态参数的统计和趋势面分析，论证了高原区峰丛洼地的形态特征与发育，探讨了高原区暗河纵剖面形态和喀斯特地貌演化的规律。     

铜与间氯偶氮安替比林显色反应研究及铜的形态分析

在ｐＨ４８的邻苯二甲酸氢钾＿ＮａＯＨ缓冲介质中，Ｃｕ（Ⅱ）与间氯偶氮安替比林形成１∶２的蓝色配合物，其最大吸收峰位于６３０ｎｍ处，表观摩尔吸光系数为４２６×１０４Ｌ·ｍｏｌ－１·ｃｍ－１，Ｃｕ（Ⅱ）的质量浓度在０～２ｍｇ／Ｌ时符合比尔定律。应用该法测定了桃叶及牛肝标样中的铜含量，测定值与标准值一致。结合活性炭分离，建立了铜的形态分析流程，并测定了茶汤中铜的各种主要形态及其分布。     

低共结系统中不同几何类型振荡分带的成因动力学解释

低共结系统中存在着两种固溶体交替结晶生长和同时耦合结晶生长这两种生长方式，当液相组分的扩散慢时有利于共晶的交替结晶生长，液相组分的扩散快时有利于共晶的耦合生长。前看有利于形成具有宏观振荡波长球（环）状或条带状分带，后者有利于形成细观振荡波长的层状构造。不规则的周期分带现象与内部非线性机制和外部扰动因素有关。     

黄铁矿表面及其与Au（HS）2^—溶液作用的STM研究

本文用ＳＴＭ研究了黄铁矿和方铅矿表面的原子结构、纳米级微形貌、电子态分布及其吸附态的特点。ＳＴＭ电流图象揭示了表面缺陷与表面电子态之间的对应关系，硫化和的表面的化学反应活性可能是表现缺陷引起的局域导电性增强有关。ＳＴＭ观察进一步表明黄铁矿和方铅矿对金的硫氢配合物的吸附作用优先发生于扭折位和台阶边缘等高能部位，反映出吸附态的分布也是与表面电子态分布相对应的。这样就从微观领域考证了硫化物表面对化学活性     

应用反演法计算尼日利亚Nun River油田断层的三维几何形态和滑…

把一种确定任何形状和规模正断层的三维几何形态的通用自动方法应用于尼日利亚Ｎｕｎ Ｒｉｖｅｒ油田的三维地震反向数据中，除了计算断层几何形态外，此法亦自动追索扩张方向，而不需要事先对断层形状或扩张方向有任何了解。     

雅砻江畔雅江县城区地质灾害特征及其防治对策

四川省雅江县城座落于雅砻江河畔。在城区０．８４ｋｍ＾２范围内发育有城南滑坡，城区斜 地面变形、城东危岩和城北滑坡四大地质灾害单元，构成了较为罕见的雅江县城独特的地质灾害特征。论述了雅江县城稆种地质这为害的特征及危害性，并对各咱地质灾害单元按其轻重缓解提出相的防治措施和对策。     

程海断裂带断层泥中石英碎砾表面SEM特征及断层活动状态的分析

根据断层泥中石英碎砾表面SEM特征的鉴定研究，可将程海断裂中、北段断层泥中石英碎砾表面SEM形貌特征分为6类，这表明该段断裂经历了长期多期次活动，强烈活动时间在中晚更新世；5件样品中均未见破裂类(Io)的石英颗粒，表明程海断裂全新世以来强烈活动的频度相对较低。石英碎砾表面机械作用特征的分类统计研究显示：程海断裂中、北段晚更新世以来，断层所经历的活动方式以粘滑活动为主。     

A Preliminary Analysis of Relations Between Tectonic Deformation of Sedimentary Cover and Basement in Kuqa Depression

Study of seismic activity in the Kuqa area enables us to infer some possible active faults in basement from the epicentral distribution on different profiles. The relations between active faults in the basement and surface structures are analyzed and the difference between sedimentary cover and basement in their deformation characteristics and the genesis are discussed. The following conclusions have been drawn : ( 1 ) the epicentral distribution indicates that, the east Qiulitag and south and north Qiulitag deep faults in the basement correspond to the east and west Qiulitag anticlines, respectively. Moreover, deep faults also exist beneath the Yiqiklik and Yaken anticlines. It indicates that the formation of surface structures is controlled by deep structures; (2) A NE-trending strike-slip fault develops along the line from the western termination of Yiqiklik structure to Dongqiu Well 5 and a NW-trending active fault on the western side of Baicbeng. The two active faults across the tectonic strike are the main causes for tectonic segmentation of the Kuqa depression and possibly the cause for the middle segment (Kuqa-Baicheng) of the depression to be more shortened than both its eastern and western terminations; (3) The difference between the sedimentary cover and basement in their deformation characteristics depends mainly on the different properties of media between them.The lithospheric strength of the basement in the basin is fairly high, which determines the basement deformation to be mainly of brittle fracture seismic activity. While the strength of sedimentary cover is low, where there exist weak thin layers, such as coal and gyps. Under the effect of strong tectonic compression, the sedimentary rocks may undergo strong viscous or plastic flow deformation; meanwhile, an aseismic detachment may take place along the weak layers.