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：

Carboniferous    音标拼音: [k,ɑrbən'ɪfɚəs]
n. 石炭纪,石炭层
a. 含碳或煤的

石炭纪,石炭层含碳或煤的

carboniferous
adj 1: of or relating to the Carboniferous geologic era;
"carboniferous rock system"
2: relating to or consisting of or yielding carbon [synonym:
{carbonaceous}, {carbonous}, {carbonic}, {carboniferous}]
n 1: from 345 million to 280 million years ago [synonym:
{Carboniferous}, {Carboniferous period}]


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


  • Carboniferous Period | Climate, Flora Fauna | Britannica
    Carboniferous Period, fifth interval of the Paleozoic Era, succeeding the Devonian Period and preceding the Permian Period In terms of absolute time, the Carboniferous Period began approximately 358 9 million years ago and ended 298 9 million years ago
  • The Carboniferous Period - University of California Museum of Paleontology
    The Carboniferous Period is famous for its vast swamp forests, such as the one depicted here Such swamps produced the coal from which the term Carboniferous, or "carbon-bearing," is derived The Carboniferous Period lasted from about 359 2 to 299 million years ago* during the late Paleozoic Era
  • Carboniferous Period information and Prehistoric Facts | National . . .
    The Carboniferous period, part of the late Paleozoic era, takes its name from large underground coal deposits that date to it
  • Carboniferous - New World Encyclopedia
    Carboniferous rocks in Europe and eastern North America largely comprise repeated stratigraphic sequences known as "cyclothems" in the United States and "coal measures" in Britain A single cyclothem sequence follows approximately the pattern of sequential beds of limestone, sandstone, shale, and coal, (Stanley 1999) In North America, the
  • The Carboniferous Period
    The Carboniferous Period is a geologic time period that took place between 360 to 286 million years ago The Carboniferous Period is named after the rich coal deposits that are present in rock layers from this time period The Carboniferous Period is also known as the Age of Amphibians
  • Carboniferous Period - Geology Page
    The Carboniferous is a geologic period and system that extends from the end of the Devonian Period, about 358 9 ± 0 4 million years ago, to the beginning of the Permian Period, about 298 9 ± 0 15 Ma
  • The Carboniferous Period and Fossil Fuels: Understanding Their . . .
    During this era, vast forests and swamps thrived, creating the rich organic material that would eventually transform into fossil fuels Understanding this period helps explain the source of most of the world’s coal, oil, and natural gas, which play a critical role in today’s energy landscape
  • Carboniferous Period - Fossils, Plants, Animals | Britannica
    The Carboniferous was a time of diverse marine invertebrates The Late Devonian Period experienced major extinctions within some marine invertebrate groups, and Carboniferous faunas reflect a different composition from what had prevailed earlier in the Paleozoic Era
  • Carboniferous - Simple English Wikipedia, the free encyclopedia
    The Carboniferous was the geological period after the Devonian and before the Permian It lasted from about 359 to about 299 million years ago It is the fifth period of the Paleozoic era and the Phanerozoic eon
  • The Carboniferous Period | World of History
    The Carboniferous Period is a significant era in Earth’s geological history, known for its vast coal deposits, lush tropical forests, and important evolutionary developments in both plant and animal life





中文字典-英文字典  2005-2009