1：100万图号中行号、列号正误的快速判断方法

针对多个县(市)、区土地调查文字材料将1:100万图号中的行、列号用错而产生严重缺陷的事实,本人认真学习了"国家基本比例尺地形图分幅和编号"的基础知识,并总结归纳出简易的快速判断正误的方法,以杜绝类似差错的发生.     

轨道平顺性与测量精度

从轨道平顺性验收标准性切入,提出轨道平顺性对控制网的精度要求;指出轨道平顺性与控制点间的相对精度相关,与控制测量网垂直于线路的的横向误差及高程相关。     

Detection of white spot syndrome virus (WSSV) ofPenaeus chinensis by in situ hybridization

White Spot Syndrome Virus (WSSV) was purified from hemolymph of infected shrimp. After nucleic acid extraction from the purified virus particles, EcoR I-digested fragments of the WSSV genome were cloned; three of these fragments were used as non-radioactive probes labeled with DIG-11-dUTP. The probes hybridized in situ, with sections located in the nuclei of all WSSV-infected tissues. The virus was detected in the gill, stomach, epidermis, and connective tissue and so on, but not detected in healthy shrimp tissues and epithelial cells of hepatopancreatic tubules of diseased shrimp. This work was supported by SRF for ROCS, SEM and the National 863 Project (Grant 819-Q-08) and Project under major State Basic Research Development Program (Grant G1999012002).     

浅议气象部门思想政治工作的方法艺术

分析了气象部门思想政治工作的若干方法和艺术,即以理服人与以情感人相结合,抓两头带中间与抓中间促两头相结合,运用心理学原理,突出针对性,创造良好的环境,采取多样化的教育形式,评比竞赛,回忆对比及参观访问     

本溪县汤池沟热田热储特征及资源量评价

汤池沟热田大地构造位置处于辽阳－本溪凹陷与凤城凸起的交接部位,属浅埋藏水热对流型热田。热储由中生代燕山期花岗斑岩、凝灰岩组成。热源为岩浆活动的余热。热流体主要靠侧向基岩裂隙水及断裂充水带的水补给,自北东向南西方向以脉状裂隙水运动为主,热流体直接受北东、北北东及北西向断裂控制。该热田储存有较丰富的地热资源,热能总量计算为 58.05 TJ,目前的热水开采量每年为 414 000 t,相当于消耗燃烧值为 29.3 MJ的标准煤每年 1 833.43 t,如果按此潜力开发,其开采年限预计可持续 80年以上。     

秭归龙会观5.1级震区及其邻区新生代以来的地壳应力场特征

为了研究三峡坝库区的地壳稳定性,根据奥陶－侏罗纪地层中构造变形的实际观测资料,计算了秭归龙会观５．１级震区及其邻区新生代以来区域应力场的主应力方向。结果表明：主压应力为北东东向,主张应力为北北西向;现代构造应力场与新生代以来应力场基本一致;晚第三纪以来,该区构造应力场相对稳定和统一。     

西大明山-大瑶山隆起带金银成矿元素地球化学特征

通过对西大明山-大瑶山构造-岩浆隆起带的系统观测,获得了各区域地质体金银成矿元素的初始丰度,文章利用最近完成的区域内各1:5万区调地层剖面数据并补充实测的若干区域地化剖面数据,给出了区域基岩地球化学场及其结构的基本面貌,结合区域地质背景对金银成矿元素地球化学特征及地质意义进行分析总结.     

灌注桩基础工程质量事故的处理

灌注桩基础是珠江三角洲地区工业与民用建筑广泛采用的基础形式之一,但由于各种原因,发生质量问题的灌注桩基础屡见不鲜.本文简明地介绍了灌注桩基础工程质量事故概况、灌注桩质量检测和评价方法以及灌注桩质量事故处理的常用方法.     

Hydrocarbon- Generating Model of the Area Covered With Volcanic Rock

The distribution of Oil & gas fields shows their close relationship with the most active tectonic regions. This is not a coincidence but having a scientific reasons. The crustal active regions, refer to the places where the active natural earthquake, volcanic activities, underground water happened, and the areas of the leaking off of natural gas to the surface of the crust. The magma of volcanic activities brings the organic "kitchen range body" hydrocarbon- generating model and inorganic genetic hydrocarbon to the regions covered by volcanic rock. Underground water brings a catalytic hydrocarbongenerating model for organic matter, and the leaking- off of H2 and CO2 contributes a synthetic hydrocarbon - generating model. Volcanic activities bring the assemblage of Source, Reservoir and Seal formed by the sediments and magma the sedimentary basins, and the hydrocarbon - generating system with a "water - volcano" binary structure is formed. All these conditions are favorable and excellent for the formation of oil & gas fields. The distribution of American oil & gas fields have very close relationship with the mines of Fe, Mn, Ct, Mo, W and V, deposits of Zn, Cu, V, Pb, Al and Hg, and the deposits of fluorite, sulfur, potassium salt, phosphate and halite, and the distribution of sulfate- chloride of river water. The reason why few oil & gas fields discovered in the regions covered by volcanic rock in western America maybe because of the view of "inconsistency between petroleum and volcano". Further more, It's very difficult to carry out a geophysical exploration in such kinds of regions.This paper examined a few hydrocarbon-generating models (systems) mentioned above and came up with some fresh ideas on the exploration in the areas covered with volcanic rocks.     

新泰地区绿岩型金矿及其成因探讨

通过对新泰地区花岗绿岩带基本地质特征、金的初始丰度及其后生变化、花岗质岩石金含量的研究 ,探讨了火山喷发沉积作用、变质作用、岩浆作用及构造作用对金的活化与迁移的影响。结合对区域地质背景及演化史的分析 ,认为该区绿岩型金矿具糜棱岩型和石英脉型两种类型 ,属多源多期热液充填型成因