查询词典 evolutionary tree

In this paper, when evolutionary programming and sequential quadratic programming are applied to the structure optimization of feed-forward neural networks, a learning algorithm is proposed.

用进化规划与逐步二次规划来实现前馈神经网络的结构优化问题，并提出了一个相应的学习算法。

Some forms of art may have evolutionary explanations that do not involve sexual selection, and some forms of beauty may not be linked to art at all.

某些艺术进化的解释不涉及对性别的选择，而某些美丽的形式与艺术毫无关系。

In the 1970s and 1980s, evolutionary biologists like Richard Dawkins and Rupert Sheldrake developed models of cultural evolution.

在70年代和80年代，像进化生物学家理查德道金斯麻鸭、鲁文化演进发展的模式。

It is considered by karmic astrologers such as the late Rose Lineman to be the primary significator of the karmic path of the individual, indicating all past life karma that is relevant to the current lifetime; the kinds of relationships and perplexing situations in the present incarnation required for karmic progress; the means of resolving karmic problems; a path to spiritual understanding; and certain facets of evolutionary progress.

对在这种关联和由此引起的困惑的状态下今世的生命来说，需要经历一个克服前世创伤的进化；意味着要去解决前世的问题；一条通向灵魂领悟的道路；是一定层面上进化的进程。

Biology Similar in function but not in structure and evolutionary origin.

同功的：结构和演化来源不同但功能相似的

The combined efforts of these schools will go into making the next evolutionary step in the development of SLC.

这些学校的共同努力，将会使未来进化成一步19.1%。

China and sect. Coilanthns. With the results of ITS and matK gene trees, it is supported that the possible evolutionary tendency of inflorescences is from spike to single umbel and raceme of umbels in Smilax.

DNA分子树结果支持圆锥花序可能是由单伞形花序的祖先通过其花序基部的叶子退化而演变来的，而这种单伞形花序是菝葜组和土茯苓组的共有特征。

The herbaceous Smilax species form a monophyletic clade, and it is also the case for the South American species. Their positions in the cladogram are intriguing and may help to shed light on evolutionary and biogeographic history of the family.

Nemexia的单系得到很好的支持(93％)；(4)分布于南美洲巴西的种类聚为一个单系类群，表明它们可能有共同的起源，但由于取样局限，南美洲种类的系统地位有待进一步研究。

To the human sociobiologist and evolutionary psychologist, culture is either trivial or so bound by genetic fitness that it is unimportant.

对社会生物学家和进化心理学家而言，文化要么是微不足道的，要么是受遗传适合度束缚太多而变得不重要的。

Edheigen, the evolutionary psychologist, has a theory along with lines that because people are so solipsist, it makes much more aware of the depressed persons' needs, not just then but ongoing.

进化论心理学家爱德海根有一些理论，他认为人类都是唯我主义者，这就使人们更加关注抑郁患者的需求，以前是，现在也是。

The dissecting of samples in group2 were difficult. The root of pulmonary artery and ascending aorta failed to be unfolded because fibrous tissue was tough, right and left fibrous trigone were too firm to be solved by hand. Cardiac muscle fibers couldn't be stripped along myofibrillar trajectory since they were prone to break because of their friability.

组2的心脏解剖困难，表现为纤维组织坚韧，游离肺动脉非常困难；徒手无法松解左、右纤维三角，肺动脉和主动脉根部的游离非常困难；心肌纤维坚硬、质脆，解剖时容易断离成碎块，无法沿纤维走行方向剥离。

We have battled against the odds in a province that has become increasingly violent.

我们对在一个争夺日益激烈省的可能性。