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Twenty three species belonging to 8 tribes 19 genera of the subfamily were involved, and eight species of eight genera belonging to six subfamilies of Braconidae were used as outgroups with Rogadinae, Braconinae and Doryctinae usd as "root" to testify the monophyletic nature of the subfamily. Four new DNA sequences of D2 region of 28S ribosomal were amplified and submited to GenBank. Forty one characters of morphology were selected and analyzed in a cladistic manner.

利用&圆口类&的内茧蜂亚科Rogadinae、茧蜂亚科Braconinae、矛茧蜂亚科Doryctinae的3个亚科为根,以PAUP4.0和MrBayes3.0B4软件分别应用最大简约法和贝叶斯法对茧蜂亚科的分子数据和分子数据与非分子数据的结合体进行了分析;并以PAUP4.0对茧蜂亚科的28S rDNA D2基因序列的片段的碱基组成与碱基替代情况进行了分析。

Belief of customer-oriented and producing the best ara product is driven powder of cabio's fast development , cabio expects to take common effort with all customers and partners to create brighter future.

始终立足客户需求,为客户创造最完美的ara产品——是嘉必高速发展的驱动力。嘉必希望与客户和社会各界一起,共同努力,创造美好未来。

Belief of customer-oriented producing the best ARA product is driven powder of CABIOs fast development , CABIO expects to take common effort with all customers partners to create brighter future.

始终立足客户需求,为客户创造最完美的ARA产品——是嘉必高速发展的驱动力。嘉必希望与客户和社会各界一起,共同努力,创造美好未来。

It cannot be objected that there is no mention in them of the earthquake spoken of by Tacitus and Eusebius as having destroyed Laodicea; for there is no evidence that its effects reached Coloss Coloss,aelig;, and Eusebius fixes the date later than these letters.

它不能反对,认为没有提及他们的地震谈到的塔西图和西比乌具有摧毁老底嘉;对没有任何证据表明,其效果达到Coloss Coloss , aelig ;,和西比乌补丁的日期晚於这些信件。

The new algorithm uses the particle aggregation quality to judge that if the particles in the swarm are congregative so much,then apply the differential evolution to mutate the self prevenient best position of each particle,in order to realize the aim of preserving the varieties of the swarm.

该算法对于单调函数、严格凸或单峰函数,能在初始时很快向最值行进,但在最值附近收敛较慢。对于多峰函数,则更容易出现所谓&早熟&现象,即局部收敛[3]。粒子群算法出现&早熟&现象的主要原因是缺乏种群多样性。

At present, there is still no convincible ways and suitable mathematical means to solve this kind of problem. What more, instructing science theories are also wanted in this scope.

这些问题的解决,往往需要用启发式方法作出决策和判断,追求运输系统总体最、总费用最低、总效益最大的最解。

Finally, we adopt the fault smoothing constraint and dipping angles obtained from previous two steps and invert for the coseismic rupture distribution.

建模过程经历三个步骤:(1)采用直立断层模型反演,根据解的分辨率和拟合差的折中曲线得到最平滑约束;(2)改变断层倾角,找到使得观测数据和正演计算拟合最好的断层倾角;(3)根据前面两步得到的最平滑约束和断层倾角求得地震同震破裂分布。

The comparisons of Information Criterium demonstrate that ARFIMA(0,m,l)-FIGARCH(l,d,0) is the most appropriate for Shenzhen, and ARMA(1,1)-FIGARCH(l,d,0) is for Shanghai.

比较信息准则发现ARFIMA(0,m,1)-FIGARCH(1,d,0)是拟合深圳日收益序列的最波动模型,ARMA(1,1)-FIGARCH(1,d,0)是拟合上证综指日收益序列的最波动模型。

Beijing cultural industry gifted Chuangjia Ltd. Beijing Youchuang Jiaye cultual co., Ltd excellent success Co., Ltd. is a committed to the promotion of international road information and technological exchanges and to promote the professional trade services.

北京创佳业文化有限公司Beijing Youchuang Jiaye cultual co。,ltd 创佳业有限公司是一家致力于促进国际道路信息技术交流与推广的专业贸易服务机构。

The DCP algorithm defines a new choice strategy for the important ancestor set that should be duplicated. An improved granularity concept is proposed, and DCP exceeds other TDB algorithms in performance for arbitrary and specific DAGs.

改进了粒度的定义,理论分析表明DCP算法的度好于其他近现代的典型TDB算法,对任意DAG和特定DAG均得到了好的性能保证;实验求解的质量很高,且有若干算例得到了好于前人的最解。

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推荐网络例句

And Pharaoh spoke to Joseph, saying, Your father and your brothers have come to you.

47:5 法老对约瑟说,你父亲和你弟兄们到你这里来了。

Additionally, the approximate flattening of surface strip using lines linking midpoints on perpendicular lines between geodesic curves and the unconditional extreme value method are discussed.

提出了用测地线方程、曲面上两点间短程线来计算膜结构曲面测地线的方法,同时,采用测地线间垂线的中点连线和用无约束极值法进行空间条状曲面近似展开的分析。

Hey Big Raven, The individual lies dont matter anymore - its ALL a tissue of lies in support of...

嘿大乌鸦,个别谎言的事不要再-其所有的组织的谎言,在支持。