• 找到相关文档约194篇, 耗时0.28s groundwater - 文档搜索结果预览与免费下载
    • 文档格式:pdf 更新日期:2008-05-03
      PDF文档 no-observed-adverse-effect
      文档预览: GroundwaterInfiltration to groundwaterGroundwater wells Ingestion, supplying ...This does not necessarily imply all data are incomplete; but that some ... 点击下载
    • 文档格式:pdf 更新日期:2011-10-18
      PDF文档 KARST, CAVES AND GROUNDWATER CONTAMINATION
      文档预览: Debra Butler Mayers September 2003 KARST, CAVES AND GROUNDWATER CONTAMINATION SUMMARY Students will simulate a stable soil type and a karst soil type and observe accessibility to groundwater . OBJECTIVES ? To hypothesize ... 点击下载
    • 文档格式:pdf 更新日期:2007-12-01
      PDF文档 agriculturally-dominated
      文档预览: Tidal creek and rainwater dilution are substantial in all buffers and low groundwater discharge and long groundwater retention times may contribute to the ... 点击下载
    • 文档格式:ppt 更新日期:2011-10-18
      PowerPoint幻灯片 Groundwater
      文档预览: v 0032 of 'Groundwater' by Greg Pouch at 2011-10-04 00:00:09 LastSavedBeforeThis at 2011-02-17 08:10:13. Groundwater. 3 Why Groundwater is Important ... 点击下载
    • 文档格式:ppt 更新日期:2011-10-18
      PowerPoint幻灯片 Groundwater Resources
      文档预览: TOTAL DEPTH (FT) BEDROCK DEPTH (FT) DISCHARGE (gal / minute) MIN 14 0 0 MAX 2020 700 400 MEAN 337.9 34.4 14.7 MEDIAN 303 18 7 TOTAL DEPTH (FT) BEDROCK DEPTH (FT) DISCHARGE 点击下载
    • 文档格式:pdf 更新日期:2008-05-02
      PDF文档 wwwsciencedirectcom
      文档预览: This indicates that CFC dating of groundwater in regions of humid tropical climate has to be carried out with great caution. 2007 Elsevier B.V. All ... 点击下载
    • 文档格式:pdf 更新日期:2011-10-18
      PDF文档 OVERVIEW OF THE ARIZONA GROUNDWATER MANAGEMENT CODE
      文档预览: SECURING ARIZONA'S WATER FUTURE Arizona Department of Water Resources 3550 N. Central Avenue Phoenix, Arizona 85012 1 OVERVIEW OF THE ARIZONA GROUNDWATER MANAGEMENT CODE INTRODUCTION In 1986, the Ford ... 点击下载
    • 文档格式:ppt 更新日期:2011-10-18
      PowerPoint幻灯片 Plumstead Township Groundwater Study
      文档预览: EDN has performed over one hundred groundwater investigations on Southeastern Pennsylvania. Our practice areas include groundwater resource evaluation, ... 点击下载
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