您要查找的是不是:
- A fossil record. 化石的记录
- Coal is usually referred to as a fossil fuel. 煤通常被称为矿物燃料。
- Further evidence could come from the fossil record. 进一步的证据可能要借助于化石记录。
- Characteristic of or having the nature of a fossil. 化石性的化石性的,有化石特性的
- My dad is a fossil, he never tries new novelties. 我的爸是老古董,他从不尝试新玩意。
- Miocene flora from Markam County and fossil record of Betulaceae. 芒康中新纪植物及桦木科植物的分布历史.
- Students found the impression of a leaf in a fossil. 学生发现化石中一片叶子留下的痕迹。
- The solid matter in which a fossil or crystal is embedded. 基质,脉石嵌有化石或水晶的固体物质
- But so far the fossil record upholds other predictions of the team's model. 不过,目前为止,化石证据支持该模型其他的推测结果。
- There is a grave and unmistakable lack of intermediates in the fossil record. 在化石记录中,中间环节有确凿而严重的缺失。
- a fossil record 化石的记录
- Although the fossil record is incomplete, it still gives us a broadbrush outline of what happened. 尽管化石记录不很完全,但仍然给我们一幅关于到底发生了什么事情的大体轮廓。
- A fossil large enough to be examined without a microscope. 巨体化石不用显微镜就能观察的大化石
- The first is a simple consideration of the ecological re suits of environmental conditions produced by such an impact compared to the fossil record. 首先一个简单明了的考虑是,这样一次撞击所引起的环境变化的生态效果与地质记录之间的冲突。
- The preservation of embryos and juveniles is a rate occurrence in the fossil record. 胚胎与幼体被保存下来在化石记录中是少见的事情。
- A fossilized cast or impression of such an organism. 墨角藻状海藻化石岩藻化石的或有此类组织痕迹的
- What do you call a fossil that doesn't ever want to work? 你管永远不想工作的化石叫什么?答:懒骨头!
- Fossil records from two million years ago show evidence of jaguars. 两百万年前,古老的记录中已有美洲豹的记录。
- Complex C thus appears to be a fossil from the ancient universe. 因此,复合体C显然是古早宇宙所留下的化石。
- And in places like India and China, where the fossil record is scanty, the genetic history will be the only history. 像印度和中国这些地方,就缺少化石证据,遗传史将是惟一的历史。