英文字典中文字典


英文字典中文字典51ZiDian.com



中文字典辞典   英文字典 a   b   c   d   e   f   g   h   i   j   k   l   m   n   o   p   q   r   s   t   u   v   w   x   y   z       







请输入英文单字，中文词皆可：

dendrochronology    音标拼音: [d,ɛndr,okrən'ɑlədʒi]
n. 树轮年代学

树轮年代学


请选择你想看的字典辞典：
单词字典翻译
dendrochronology查看　dendrochronology　在百度字典中的解释百度英翻中〔查看〕
dendrochronology查看　dendrochronology　在Google字典中的解释Google英翻中〔查看〕
dendrochronology查看　dendrochronology　在Yahoo字典中的解释Yahoo英翻中〔查看〕

安装中文字典英文字典查询工具!


中文字典英文字典工具:
选择颜色:
输入中英文单字

































































英文字典中文字典相关资料:


  • Dendrochronology - Wikipedia
    Dendrochronology (or tree-ring dating) is the scientific method of dating tree rings (also called growth rings) to the exact year they were formed in a tree
  • Dendrochronology: What Tree Rings Tell Us About Past and . . .
    Dendrochronology is the study of the growth of tree rings and we can learn much from their study We can date organic archaeological material and create a chronological record against which artefacts can be dated (3)
  • Dendrochronology | Tree-Ring Dating, Climate Change . . .
    Dendrochronology, the scientific discipline concerned with dating and interpreting past events, particularly paleoclimates and climatic trends, based on the analysis of tree rings Samples are obtained by means of an increment borer, a simple metal tube of small diameter that can be driven into a
  • Tree Rings - Dendrochronology and Dendroclimatology
    Dendrochronology is the scientific method of dating tree rings to the exact year they were formed By comparing ring patterns from different trees and overlapping their timelines, scientists create an extended chronological record
  • Dendrochronology - Tonto National Monument (U. S. National . . .
    Dendrochronology, or tree-ring dating, is the science that assigns accurate calendar dates to the yearly growth rings produced by trees (Nash 2000) Archeologists have used this accurate and sophisticated dating method for nearly a century
  • Dendrochronology - Tree Ring Records of Climate Change
    Dendrochronology is the formal term for tree-ring dating, the science that uses the growth rings of trees as a detailed record of climatic change in a region, as well as a way to approximate the date of construction for wooden objects of many types
  • What is dendrochronology - Cornell University
    What is dendrochronology Dendrochronology or tree-ring dating has been available as a recognized scientific technique since the early 1900s Simply stated, trees in temperate zones (and some in tropical zones) grow one visible ring per calendrical year
  • Laboratory of Tree-Ring Research, The University of Arizona
    Dendrochronology is the dating and study of annual rings in trees What do Tree Rings Tell Us? The practical applications of the study of tree rings are numerous Dendrochronology is an interdisciplinary science, and its theory and techniques can be applied to many applications See our subdisciplines for examples
  • Dendrochronology | EBSCO Research Starters
    Dendrochronology, often referred to as tree ring dating, is a scientific method used to determine the age of trees and understand past climatic conditions Each year, trees in seasonal climates produce growth rings, with the width of these rings varying according to environmental factors such as temperature and moisture
  • Dendrochronology – Definition, History, Methods, Applications
    Dendrochronology, often referred to as tree-ring dating, is a precise scientific method for dating the growth rings in trees to the exact year they were formed This technique provides not only an accurate age for the tree but also crucial environmental data from the time periods when the rings formed





中文字典-英文字典  2005-2009