群

They spread throughout Africa over the following 50,000 years or so: around 100-80,000 years ago, three main lines of Homo sapiens diverged, bearers of mitochondrial haplogroup L1 / A colonizing Southern Africa (the ancestors of the Khoisan/Capoid peoples), bearers of haplogroup L2 / B settling Central and West Africa (the ancestors of Niger-Congo and Nilo-Saharan speaking peoples), while the bearers of haplogroup L3 remained in East Africa.

在随后的5万年里，他们遍布整个非洲。约100000-80000年前，三个主要的智人血统分开了，携带线粒体单倍群L1/A的在非洲南部殖民，携带线粒体单倍群L2/B的定居在中非和西非（讲尼日尔-刚果语和尼罗-撒哈拉语的人的祖先），携带线粒体单倍群L3的仍然留在东非。

Although this one still had obtained a few delectable result at the group of lacteal estate industry of budding condition, make the window that region economy grows, but the advantage of industrial group still comes out without sufficient play, the development way that group of lacteal estate industry changes is not clear still.

虽然这一个尚处在萌芽状态的乳业产业集群已经取得了一些可喜的成绩，成为区域经济发展的亮点，但是产业集群的优势还没有充分发挥出来，乳业产业集群化的发展道路还不明晰。

The SS-neuron in the lateral hypothalamus might be divided into two group: medial area and lateral area.

下丘脑外侧和腹内侧核的SS免疫阳性神经元大体可分为两群：中间群和外侧群。

However, measuring p27 in the blood at ages 1 and 6 weeks old by ELISA could be used for discriminating the ALV-J-infected flocks from non-infective flocks having endogenous non-tumorigenic avian leucosis. Because the p27 of the former increases but that of the latter decreases during young ages.

然而应用ALV-J可在1周龄内鸡群中迅速传播的特性，感染鸡群早期的p27会上升，因此检测1周龄及6周龄鸡只血液p27的升高，可以与无ALV-J感染只含内源性病毒的鸡群区别。

Currently Lie group methods are of huge value and they are popular abroad and lead to the computation of matrix exponential to be a hot topic.

近年来在国外流行的李群方法，由于具有重大的科学价值，在李群算法发展的需求下，李群、李代数里的指数计算，也成为了研究的热点。

While, linkage analysis showed that sml gene is inherited independently on the quail of 7th Image group, the chocolate of 13th linage group and the cheek and tail spots of 16th Image group.

同时，经过连锁分析探明sml基因与第7连锁群的鹑斑、第13连锁群的隐性赤蚁、第16连锁群的颊尾斑均为独立遗传。

It is shown that an exponentially bounded integrated bisemigroups can be considered as the integration of a strongly continuous bisemigroup of bounded linear operators in some subspace of a Banach space with stronger norm topology,and also as the restriction of a strongly continuous bisemigroup of bounded linear operators in a bigger space with weaker norm topology.

证明了Banach空间x上的指数有界积分双半群可以作为x的某个子空间上具有较强范数拓扑下的有界线性算子强连续双半群的积分，同时也可作为较大空间上具有较弱范数拓扑下的有界线性算子强连续双半群积分的限制。

In Chapter 4, we give a new proof of the local Lipschitz continuity of H-convex functions on the Heisenberg group. For a Carnot group of step two, we obtain a characterization of H-convex functions and prove that H-convex functions are locally Lipschitz continuous.

第四章，我们导出了Heisenberg群上H-凸函数的Lipschitz连续性的一个新证明，对于二阶Carnot群，我们给出了H-凸函数的一个特征并证明了Carnot群上H-凸函数是局部Lipschitz连续函数。

Based on the logistic curve of industrial cluster, the author recognizes three evolution stages of industrial clusters: germination, rapid development, and maturity.

首先建立了产业集群逻辑斯谛增长的数学模型，然后根据产业集群的逻辑斯谛增长曲线，将产业集群的发展过程分为初始、迅速成长和发展定型三个阶段。

Do not cross the majority group the function that closed group of post, so everybody wants to use this function at will, the QQ that still builds oneself group.

不过绝大部分群都关闭了群邮件的功能，所以大家想随意使用这个功能，还是建立自己的QQ群吧。

She gently rebuff ed him, but agreed that they could be friends

她婉言拒绝了，但同意作为朋友相处。

If in the penal farm, you were sure to be criticized.

要是在劳改农场，你等着挨绳子吧！