简介:摘要义东油田大81-4块复杂断块油田,以稳产、上产、经济效益为中心,以强化工况管理为主线,不断提高油井技术管理水平,努力实现油田高效长寿开发,为完成全年的生产经营指标奠定了坚实的基础。
简介:TheRelationshipbetweensexratioatage0to4andaltitudeinChinaisquantitativelyinvestigatedbyusingGeographicalInformationSystem(GIS)technologyinthispaper.Theresultsshowthatthecountieswithhighsexratioatage0to4in1990and2000aremainlydistributedontheeastofthewell-knownChinesepopulationdivision,Anhui-Tengchongline,andthereishighnegativecorrelationbetweensexratioatage0to4andaltitudeinChinesecounties.Therearehighestsexratioatage0to4intheregionsunder100meters,butthisratioover3200metersfallsintothenormalrange.Andthesexratioatage0to4continuestofalldownwhenthealtituderises.Sothegeographicalenvironmentevidentlyaffectsthesexratioatbirth.Thereishighersexratioatbirthinlower-altituderegions.Theeffectwithaltitudemaybeassociatedwiththeambienttempeture.
简介:AccordingtothenoticeissuedbythreedepartmentsincludingMinistryofHousingandUrban-RuralDevelopment,supportingthecompletionofrenovationdilapidatedhousesof4millionruralpoorhouseholdsareclassifiedasimplementationtasksofcentralgovernmentforexpandingthescaleofruraldilapidatedbuildingsrenovation.
简介:4月份,我省宏观经济总体运行呈现平稳发展的态势:工业生产增速有所减缓,产品产销衔接水平良好;固定资产投资继续增长,实际利用外资不容乐观;消费品市场运行平稳.物价总水平持续下降;财政收入增速加快,金融形势稳定正常。一、宏观经济发展态势平稳正常4月份,全省宏观经济运行平稳,据国民经济宏观监测预警系统显示,1-4月份全省经济在基本正常的区间运行。10项主要指标综合评分处于“浅蓝灯区”。二、工业生产增速有所减缓,产销衔接水平良好4月份,全省全部国有企业和年销售收入在500万元以上的非国有企业实现工业总产值67.94亿元,比去年同月增长5.6%,增速比一季度回落9.7个百分点。1-4月份累计完成工业产值