化石人类

However, a global warming period of finite duration (based on the assumption that fossil fuel use will cease by the year 2200) will likely only impact the glaciation cycle for about 5,000 years.

不过， (基于人类将在 2200 年不再使用化石燃料的假设)一定时间内的全球变暖现象可能只会在 5000 年的时间里对冰川周期产生影响。

Haeckel used Lemuria, which had sunk into the sea, to explain the absence of early human fossils.

海克尔利莫里亚使用，其中已沉没入海，以解释缺乏早期人类化石。

What they found was one of the most famous hominid fossils of all time - Peking Man.

他们发现的是一个有史以来最有名的人类化石-北京人。

Most other early hominid fossils have been uncovered in eastern Africa.

其他大部分早期原始人类的化石都是在东非发现的。

The fossil record reveals both a hitherto unsuspected mountain-dwelling hominid and, in this article, how the dinosaurs began

化石记录揭示了迄今为止没人怀疑的居住在山里的原始人类，以及在这篇文章中提到的恐龙的起源

Also discovered were fossils of such animals as Gomphotheriidae and Hyaena licenti, which indicate a geological age earlier than the one in which Peking Man lived.

狗等，表明其所属的地质年代要早于北京人。1989和1990年，先后在郧县青曲镇曲远河口的学堂梁子发现了2具人类头骨化石，属直立人类型。

Yet they leave no sort of trace in the archaeological records unless they are captured by a dictaphone or wri tten down by a clerk.

并不是所有的人类行为都留下化石。

They estimate this would allow the Omani outcrop, which extends down some 5km, alone to absorb some 4 billion tonnes of carbon dioxide a year, which is a substantial part of the annual 30 billion or so tonnes of the gas that humans send into the atmosphere, mostly by burning fossil fuels.

他们估计这将使阿曼这绵延五公里的露出地面的岩层，仅其一年就能吸收40亿吨二氧化碳，这相当于人类每年向大气中排放的300亿吨气体的很大一部分，这些气体主要由于人们燃烧化石能源产生的。

Sedimentary testate amoebae are very useful in quantitative reconstruction of sea level changes, paleohydrology, and paleoclimate, which are mainly in the studies of paleolimnology and human activities.

有壳变形虫化石在古湖泊学与人类活动、古水文、古温度、第四纪海平面变化的定量重建等方面具有独特而重要的研究价值。

In Mexico, archaeological workers found 1.1 million years ago, human fossils, and found the Paleolithic culture.

在墨西哥，考古工作者找到了1.1万年前的人类化石，并发现了旧石器文化。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐