| 1. | The hader and laetolil hominids appear to be unique .
哈达尔和莱特利尔的化石人类堪称举世无双。 |
| 2. | It is, in fact, the oldest, most primitive group of hominids thus far discovered .
事实上，这是迄今发现的最古老的、最原始的人类集团。 |
| 3. | In 1927, at chou-k'ou-tien, near beijing, a hominid lower molar of unusual pattern was discovered .
1927年，在北京附近的周口店发现一颗形状异常的人类下臼齿。 |
| 4. | Early hominids mammals fossils
早期人猿哺乳类动物化石 |
| 5. | Changes in food availability over time , it seems , strongly influenced our hominid ancestors
在演化中，食物内容的变化，对我们的人科祖先有强烈的影响。 |
| 6. | Parallel studies on liujiang and bailiandong hominid sites came out in support of the results given here
邻近的柳江人地点、白莲洞的测年结果也是如此。 |
| 7. | Hominids feature prominent jaws and most species have large brains relative to those of apes
Hominids以突出的下颌为特色并且多数种类有大脑子相对那些猿。 |
| 8. | Excavations here from 1936 to 1941 led to the discovery of the first hominid fossil at this site
这处遗址从1936年至1941年进行挖掘，发现了早期原始人类化石。 |
| 9. | The fourfold expansion of the hominid brain started 2 . 5 million years ago , when the ice ages began
人猿类的脑扩增四倍，开始于250万年前，也就是上一次冰期之初。 |
| 10. | In the 5 million years since we hominids separated from apes , our dna has evolved less than 2
在人科动物从猿类分化出来后的500万年中，我们的dna进化了还不到2 。 |
