我们发现了那么古老的化石，它与那棵树有惊人的相似之处。
We found fossils that old that bear remarkable resemblance to the tree.
巨大的加州红杉让天使长古树档案组织的成员们显得无比矮小，这些研究者正在致力于复制这些无比高大的活化石。
A California redwood dwarfs members of the Archangel Ancient Tree Archive, who are working to replicate the biggest and best of the species, the tallest living things.
但由于缺少决定性的化石证据，关于这种灵长类动物是否是两足动物——以及她在人类的家族树中究竟占据什么位置——存在着许多猜测。
But lack of definitive fossil evidence has many guessing whether this primate was really a biped-and just where she might fit on the human family tree.
为了印证环境情况与人类历史之间的关系，科学家们研究了超过7200多块树龄在2500年以上的古树化石。
To match the environmental record with the historical one, researchers looked at more than 7,200 tree fossils from the past 2,500 years.
为了印证环境情况与人类历史之间的关系，科学家们研究了超过7200多块树龄在2500年以上的古树化石。
To match the environmental record with the historical one, researchers looked at more than 7, 200 tree fossils from the past 2, 500 years.
怪不得我以为它是古树的化石呢。
这个好像是古树的化石。
这些岩石就像变成化石的树，因此该旅游胜地也被称为石林。
The rocks resemble fossilized trees, giving the attraction the moniker of Stone Forest.
再如，古生物化石也不能称为“古生物化玉”。所以将硅化木称“树化玉”是欠妥的。
As paleo-fossil also can not be called paleo-fossil jade, so silicified wood being called tree fossil jade is not properly.
这些木乃伊树有别于石化的树。石化树是一种化石，因其木质在千百年中转化成矿物质而形成。
The mummified trees are different from petrified wood, a kind of fossil created when wood is replaced with minerals over thousands of years.
很多个属(如：银杏属、水杉属、金钱松属、连香树属)在欧洲和北美只有化石记录，却仍存活于中国。
Many genera (e. g., Ginkgo, Metasequoia, Pseudolarix, Cercidiphyllum) which are known only from fossil records in North America and Europe, are extant in China.
对液化石油气储运过程中的各种爆炸类型及成因进行了探讨，运用事故树方法分析了引起火灾爆炸的概率和原因。
A systematical analysis on LPG explosion type and cause during storage and transportation of LPG is made. A Failure Tree Method is used to find the explosion probability and cause.
该化石中心是一个史前珍品阵列的大家庭，陈列品包括树栖鳄鱼，一个食肉有袋袋鼠和狮子的遗骸。
It is home to an array of prehistoric treasures, including the remains of a tree-dwelling crocodile, a carnivorous rat kangaroo and a marsupial lion.
该化石中心是一个史前珍品阵列的大家庭，陈列品包括树栖鳄鱼，一个食肉有袋袋鼠和狮子的遗骸。
It is home to an array of prehistoric treasures, including the remains of a tree-dwelling crocodile, a carnivorous rat kangaroo and a marsupial lion.
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