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Yesterday, the principal part of two large networks that Alibaba announces an investment " Chinese Yahoo " with " public praise net " undertake conformity, establish company of Yahoo public praise, the electronic business affairs that will not be based on key development the life to search a service, community and newsletter business, and the business such as the community with original China subordinate Yahoo, information, mailbox will be electronic business affairs this one advocate course of study serves.

昨天，阿里巴巴公布把投资的两大网络主体"中国雅虎"与"口碑网"进行整合，成立雅虎口碑公司，未来将重点发展基于生活搜索服务的电子商务、社区和通讯业务，而原来中国雅虎旗下的社区、资讯、邮箱等业务都将为电子商务这一主业服务。

Second, based on binary search, an efficient algorithm is proposed for finding aset of elementary siphons given a set of strict minimal siphons of a Petri net.

第二，在已知Petri网中部分或全部严格极小信标的条件下，提出了一种基于二分法原理确定一组基本信标的快速算法。

Taking temperature variation into account, nonlinear vibration of elliptic paraboloid cable net made of carbon fiber cables was investigated under excitation of main structure displacement.

在考虑温度变化的基础上，研究椭圆平面双曲抛物面碳纤维索网在主体结构激励下的非线性振动问题。

According to reporter understanding, interesting the customer service that enjoy, qualitative check and content shed personnel to exceed 1/3 of integral employee; In website of business of cable of each big main trend goods of empyreal termless exchange a purchase all holds to below the big trend of goods of 7 days of exchange a purchase; With excited net " sheep happy a sheep and ash too man " cooperative chance all also has copyright of respective domain authorised edition because of both sides only.

据记者了解，趣玩的客服、质检和物流人员超过整体员工的三分之一；在各大主流电商网站均七天退换货的大趋势下坚持九天无条件退换货；与激动网"喜羊羊与灰太郎"的合作契机也只因双方均有各自领域正版版权。

The ultrastructure resultshowed that in model group blood intima was adema,broadening, evendiscontinuous and incomplete under blood vessel bast. In the blood themonocyte and the lymphocyte infiltrated to intension board. Manymacrophages could befound and there were massive all levels of dissolve theenzyme body and swallow slightly soak in its cytoblastema,The endosarc netand the ribose body was increased and outside the amnion the pseudopodappeared. Endothelial cell morphogenesis changed. It is obvious thatmitochondria was dropsy, cytoblastema was non-uniformity.

超微结构结果显示模型组血管内皮下内膜水肿、增宽，甚至间断不完整；血中单核细胞及淋巴细胞向内弹力板浸润，可见较多巨噬细胞，其胞浆内含大量各级溶酶体及吞噬小泡，内质网及核糖体增多，胞膜外出现伪足；内皮细胞形态发生改变，可见线粒体水肿，胞浆不均匀；中药治疗后，上述病理损害明显减轻。

According to the law of equivalent percolation resistance, the productivities of mixed well patterns of horizontal well or multilateral horizontal well with vertical well are studied.

根据等值渗流阻力法原理，采用电路分析方法，研究了水平井和分支水平井与直井混合井网条件下的产能公式。

Meanwhile, by means of generalized transform method, its two-phase equivalent circuit, impedance transformation and nodal admittance matrix in phase coordinates are given in order to analyze and calculate the problems related to the terminals connecting power grid with traction power network.

同时借助端口电气量的一般变换方法，给出了YNvd接线变压器两相等值电路、阻抗变换以及相坐标下的节点导纳矩阵，以便分析和计算与电力系统和牵引网端口有关的问题。

Results:(1) All of the four concentrations (500ug/mL 1000ug/mh 2000ug/ml 4000ug/ml) of RTE could inhibit CEM cell growth characterized by apoptosis characterized by pyknosis, complete nucleic membrane, swollen mitochondria and extended ergastoplasm etc. The apoptosis body was shown at the same time.

结果：(1)500ug／ml、1000ug／ml、2000ug／ml、4000ug／ml的附子提取物均可诱导CEM细胞凋亡，在电镜下可观察，CEM细胞出现核固缩，核膜完整，线粒体肿胀，粗面滤质网扩张等改变，并能发现凋亡小体。

Under the locally uniform τ-Opial condition, using product topological net, a new convergence condition of X with locally uniform τ-Opial condition is obtained, and give the ergodic theorem and τ-convergence theorem of the almost-orbits for asympotically nonexpansive typesemigroups in Banach space X are given.

首先给出了局部一致τ-Opial条件的概念，运用乘积拓扑网技巧得到了具有局部一致τ-Opial条件下空间X的新的收敛条件。

Compared with standard Crank-Nicholsonscheme in the same computational time and resource, the method has two characteristics: small truncation error of in the transverse direction and high accuracy. It is a useful tool for designing optical waveguide devices.

与标准格式的有限差分光束传播法相比，该算法在几乎不增加计算时间和计算机内存资源的情况下，结合了道(来源：122eA22BC论文网www.abclunwen.com)格拉斯格式的有限差分光束传播法截断误差小和宽角多步法所具有较高精度的优点，是光波导器件理想的数值模拟工具。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。