化石遗迹

他是一位古人类学家，在《国家地理》杂志的帮助下，他研究寻找我们祖先的化石遗迹已经将近20年了。

He is a paleo-anthropologist who with some help from National Geographic has been studying and searching for the fossil remains of our ancestors for nearly 20 years .

马斯特说，硅石不具备渗入性，是保留化石遗迹免受时刻和天色摧残的理想物，所以曾经存在的生物痕迹仍然可能在硅石中找到。

According to Mustard , traces of any organisms that existed could still be found in the silica , which is non-porous and ideal for preserving fossil remains from the ravages of time and weather .

提出了具有保护价值的自然遗迹、地壳运动及造山作用遗迹、古生代化石遗迹。

And put forward some valuable protective relics , such as natural relic , relic of earth movement and mountain building , Paleozoic petrifaction relic .

当研究人员检验这些窝巢里的化石遗迹时，他们发现恐龙的产卵数更大，也就是说，在窝里有更多的蛋，比研究内大多数鳄鱼和鸟类都多。

So when researchers examined fossilized remains of nests , they found that the dinosaurs had larger clutch volumes , more eggs in the nests that is , than most of the crocodiles and birds that were studied .

科学家近日在前苏维埃社会主义共和国格鲁吉亚境内一处已被挖掘的化石遗迹考察时惊讶地发现，早期离开非洲大陆迁徙到其他地方的人类祖先兼具远古人类和猿类双重特点。

The earliest-known human ancestors to migrate out of Africa possessed a surprising mix of human-like and primitive features , according to scientists who studied remains dug up at a fossil-rich site in the former Soviet Republic of georgia .

让人很难相信的是，这里曾经被群湖环绕、绿意盎然、生机勃勃，而如今只剩残存的化石和遗迹让人遥想当年。

It is hard to believe that once these lands abounded with lakes , luscious greens and vigorous life , a reminiscence revealed only by scanty fossils and remains .

遗迹化石及遗迹相特征反映该区上三叠统雅江组和两河口组的沉积环境为次深海深海的大陆斜坡中下部深海盆地边缘。

In term of trace fossils , it is suggested that the Late Triassic depositional environment in the area experienced the evolution from the middle-lower slope to abyssal basin margins .

豫西济源地区早三叠世和尚沟组湖相遗迹化石及遗迹组构美国佛蒙特州最大的城市；位于佛蒙特州北部尚普兰湖边；佛蒙特州大学所在地。

Trace Fossils and Ichnofabrics in the Heshanggou Formation of Lacustrine Deposits , Jiyuan Area , Henan Province the largest city in Vermont ; located in northwestern Vermont on Lake Champlain ; site of the University of Vermont .

古生物化石及地质遗迹的刑法保护研究

On the Criminal Protection of Ammonite Res Fossil and Geologic Trace

古生物化石与地质遗迹保护对于可持续发展具有重要意义。

The protection of Ammonite res fossil and geologic trace is of great significance for attainable development .

应该完善保护古生物化石及地质遗迹的刑事立法，切实保护古生物化石与地质遗迹。

So , we should perfect the criminal law to protect ammonite res fossil and geologic trace solidly .

但是目前我国保护古生物化石与地质遗迹的法律存在严重缺陷，不能有效地打击侵害古生物化石与地质遗迹的违法犯罪行为。

However , there are some flaws in the current laws which can 't attacks availably the infringement on ammonite rest fossil and the transgression of the geologic trace .