查询词典 Lamarck

And although these new findings do not support Lamarck's overall concept,they do raise the possibility that "epimutations,"as they are called,could play a role in evolution.

虽然这些基因表达的变化可以在细胞分裂时由母代传递给子代细胞，比如肌肉细胞分裂，或者癌细胞增生形成肿瘤，但这些变化在生殖细胞形成时通常会被抹去。

Lamarck thought there was an inherent progressive tendency driving organisms continuously towards greater complexity, in parallel but separate lineages with no extinction.

拉马克认为有一种内在的进步倾向驱使生物体不断向更大的复杂性发展，以平行但是分离的谱系向前发展，不会绝种消亡。

Coen points out that Darwin,like Lamarck,believed that the inheritance ofacquired characteristics played a role in evolution.

但是，也有研究者认为，新的研究确实提供了一种潜在的机制，这种机制使得特异遗传变化能具有适应性作用。

Ernst Haeckel was particularly ardent, aiming to synthesise Darwin's ideas with those of Lamarck and Goethe while still reflecting the spirit of Naturphilosophie.

恩斯特·海克尔特别热心，意欲在反映永恒自然法则论的同时，综合达尔文的想法与拉马克、歌德的想法。

Since there wasn't a shred of scientific evidence to support Lamarck's claims at the time, his observations were not influential.

拉马克凭直觉猜想有这么个生物圈的概念，又被他言中。

Lamarck ; Charles Darwin ; evolution ; development

拉马克；查理士·达尔文；生物进化；发展

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。