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And it is found that oogenesis in Drosophila and ant is similar to theoocyte apoptosis. Yolk mainly occurred in the early stage of apoptosis, which may bedue to environmental factors such and is the adaptability of the adverse environmentalmeasures.

并发现,拟黑多刺与果蝇卵子发生有相似的卵母细胞凋亡现象,主要发生在卵黄形成前期,这种凋亡可能是由于环境因素的影响,对不良环境的适应性对策。

The results demonstrate that PACA can solve the multi-objective post logistics VRP,and also improve the astringency velocity and the optimizing property.

结果表明多态群算法可以求解多目标邮政物流VRP,能提高收敛速度和寻优性能。

Formic acid toxicity causes acute vision loss (with papilledema and optic nerve damage), coma, and death.

酸中毒引起突发性失明(因视乳头水肿和视神经损伤),昏迷甚至死亡。

Formic acid toxic ity causes acute vision loss (with papilledema and optic nerve damage), coma, and death.

酸中毒引起突发性失明(因视乳头水肿和视神经损伤),昏迷甚至死亡。

The simulation results indicate that The ACO algorithm has the higher speed and precision of calculation for measurement modeling and solution of parallel—link CMM

仿真结果表明,群算法应用于并联坐标测量机测量建模与求解,可以获得较高的计算精度和计算速度。

This approach was applied to ant colony algorithm to search for Pareto solution.

首先分析了群算法的特点和复杂产品虚拟样机工程解决优化问题的需求。

Then a new method for fuzzy parti- tion is proposed in ChapterⅤ.

然后介绍了群算法的一般理论和发展现状。

In order to solve the module partition problem for mass customization,the paper presents an approach based on ant colony clustering algorithm.

为了解决面向大规模定制生产中产品模块划分问题,提出了一种基于群聚类算法的模块划分方法。

The evolutionary relationships were investgated by comparing the results from molecular data alone or molecular data combined morphological characters using different analysis methods: maximum parsimony by PAUP(superscript *) 4.0 and Bayesian inference by MrBayes 3.0B4. Base composition and ti/tv of 28S rDNA D2 regions were analyzed by PAUP(superscript *) 4.0. The results showed that GC content of the 28S rDNA D2 gene sequences of subfamily Euphorinae ranges from 40.00% to 49.25%. Transversion frequency of sequence variable sites among species of Euphorinae was higher than that of transition. The subfamily Euphorinae was proved to be a paraphyletic group with close relationship to subfamilies Neoneurinae and Cenocoelinae; only two tribes, Meterorini and Microctonini, were proved to be monophyletic groups; Centistini, Cosmophorini, Euphorini and Dinocampini were paraphyletic groups; the basal position of tribe Meterorini within Euphorinae was partially supported by our phylogenetic trees, and tribe Microctonini was proved to be a group at the top of the trees.

结果表明:优茧蜂亚科的28S rDNA D2基因序列片段的GC%含量在40.00%~49.25%之间变动,而对于碱基替代情况来讲,优茧蜂亚科各个成员间序列变异位点上颠换大于转换;不同的分析和算法所产生的系统发育树都表明目前根据形态定义出的优茧蜂亚科Euphorinae不是一个单系群,而是一个与茧蜂亚科Neoneurinae和高腹茧蜂亚科Cenocoelinae混杂在一起的并系群;在优茧蜂亚科内部,悬茧蜂族Meterorini和食甲茧蜂族Microctonini(排除猎户茧蜂属Orionis)为单系群,而宽鞘茧蜂族Centistini、大颚茧蜂族Cosmophorini、优茧蜂族Euphorini、瓢虫茧蜂族Dinocampini为并系群;悬茧蜂族Meterorini在优茧蜂亚科Euphorinae内位于基部位置的观点得到部分的支持,同时食甲茧蜂族Microctonini被判定为相对进化的类群。

The wine is prepared mainly by the raw materials of Polyrhachis vicina Roger, ginseng, Milkvetch Root, Pilose Asiabell Root, Barbary Wolfberry Fruit, Dahurian Angelicaroot, pawpaw, honey, white sugar and Kaoliang spirit.

本发明公开了一种具有调节人体免疫功能的中药保健酒,它主要由拟黑多刺、人参、黄芪、党参、枸杞子、白芷、木瓜、蜂蜜、白糖、高粱酒等为原料制成。

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推荐网络例句

We have no common name for a mime of Sophron or Xenarchus and a Socratic Conversation; and we should still be without one even if the imitation in the two instances were in trimeters or elegiacs or some other kind of verse--though it is the way with people to tack on 'poet' to the name of a metre, and talk of elegiac-poets and epic-poets, thinking that they call them poets not by reason of the imitative nature of their work, but indiscriminately by reason of the metre they write in.

索夫农 、森那库斯和苏格拉底式的对话采用的模仿没有一个公共的名称;三音步诗、挽歌体或其他类型的诗的模仿也没有——人们把&诗人&这一名词和格律名称结合到一起,称之为挽歌体诗人或者史诗诗人,他们被称为诗人,似乎只是因为遵守格律写作,而非他们作品的模仿本质。

The relationship between communicative competence and grammar teaching should be that of the ends and the means.

交际能力和语法的关系应该是目标与途径的关系。

This is not paper type of business,it's people business,with such huge money involved.

这不是纸上谈兵式的交易,这是人与人的业务,而且涉及金额巨大。