guide fossil
- guide fossil的基本解释
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标准化石
- 相似词
- 更多 网络例句 与guide fossil相关的网络例句 [注：此内容来源于网络，仅供参考]
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It provides for visitors with browsing and enjoying l marine life fossil, such as Ammonite fossil, Orthoceras fossil, Traumatocrinus crinoid fossil, Algae fossil, Shrimp fossil, Apateon pedestris, Eurypterid fossil etc.
该网页为访问者提供浏览和欣赏美丽的海洋生物化石，如菊石化石、直角石化石、海百合化石、藻化石、虾化石、彩斑菊石化石、异幻属化石和海蝎化石等。
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Then how the reindeer loved him As they shouted out with glee Rudolph the red-nosed reindeer You'll go down in history Hey Rudolph, guide my sleigh Hey Rudolph, guide my sleigh Hey Rudolph, guide my sleigh Hey Rudolph Hey Rudolph, guide my sleigh Hey Rudolph, guide my sleigh Hey Rudolph, guide my sleigh Hey Rudolph Hey Rudolph, guide my sleigh Hey Rudolph, guide my sleigh Hey Rudolph, guide my sleigh Hey Rudolph
从那以后所有的驯鹿都羡慕它它们兴奋地呼喊红鼻子的鲁道夫你会被载入史册嘿鲁道夫，引导着我的雪橇嘿鲁道夫，引导着我的雪橇嘿鲁道夫，引导着我的雪橇嘿鲁道夫嘿鲁道夫，引导着我的雪橇嘿鲁道夫，引导着我的雪橇嘿鲁道夫，引导着我的雪橇嘿鲁道夫嘿鲁道夫，引导着我的雪橇嘿鲁道夫，引导着我的雪橇嘿鲁道夫，引导着我的雪橇嘿鲁道夫
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The earliest and reliable Castanopsis fossil records date back at least to Eocene, and subfamily Castaneoideae fossil records found from Paleocene, it is indicated that appearance of Castanopsis is not later than Paleocene . All fossil records of Fagaceae and Castanopsis report from the Northern Hemisphere and their main distribution regions are in the Northern Hemisphere . It can be concluded that the Northern Hemisphere is the center of origin of Fagaceae and Castanopsis . However, owing to the discrepancy between fossil data and results of modern botany research as well as scarcity of fossil data from key area, precise center of origin of Castanopsis cannot be inferred.
栲属在地质历史上有着比现在广泛的分布，最早、最可靠的栲属化石记录发现于始新世地层，栗亚科化石在古新世就有发现，化石记录表明栲属起源的时间不晚于古新世，所有的壳斗科及栲属的化石都发现于北半球，现代分布也主要在北半球，壳斗科及栲属起源于北半球可以确认，由于化石证据与现代植物学的研究结果有较大差异以及关键地区化石证据的不足，具体的起源地尚不能肯定。
- 更多网络解释 与guide fossil相关的网络解释 [注：此内容来源于网络，仅供参考]
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fossil droppings：粪化石
fossil delta 古三角洲 | fossil droppings 粪化石 | fossil erosion surface 古侵蚀面
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fossil farina：硅藻土
fossil erosion surface 古侵蚀面 | fossil farina 硅藻土 | fossil fauna 化石动物群
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fossil ferns：化石蕨类
fossil 化石 | fossil ferns 化石蕨类 | fossil men 化石人类