相似性

The results of XRD and DSC showed that ginkgolides existed in solid dispersion at amorphous form or solvates form. The dissolution rate of ginkgolide B in solid dispersion was increased dramatically compared with raw material.

银杏内酯 B从PVP固体分散体中的溶出速率比原药粉末显著提高，且药物中银杏内酯A，B，C和白果内酯从固体分散体中的溶出相似性(f2值均大于 50)优于原药粉末。

Laba garlic, the formation of green pigment and red onion with a certain degree of similarity, diallyl sulfide and propylene oxide exists at the same time, Green took place, there is Propylene oxide sulfide, there is no oxidation of allyl sulfur objects when changes occur red.

腊八蒜绿色素的形成与洋葱红变具有一定的相似性，烯丙基与丙烯基硫氧化物同时存在时，就发生绿变，存在丙烯基硫氧化物，不存在烯丙基硫氧化物时，就发生红变。

There are some great similarities in the REE characteristics of the mainly ore-bearing wall-rock between Xiangshan and Xiazhuang U-ore fields.

相山、下庄两个铀矿田主要赋矿围岩的稀土元素特征极具相似性，显示出壳源型的特点。

The micropores of the sinter has the fractal characteristic. Distribution curves of most sample sinters show clearly the subsection linear characteristic. This indicates that the micropores are the chaos substance with multi-layer and self-comparability.

烧结矿的微孔隙具有分形结构特征，大部分样品的分形曲线表现出分段线性的特征，说明烧结矿的微孔隙是具有多层次自相似性的混沌体。

To identify the strain, the 16S rDNA sequence was compared with type strains of the same genus. The result can be abtained according to the homology.9 strains of Lactic acid cocci were isolated from milk and silages.

将含有阳性重组子的菌体进行测序，所得结果分别与Genbank上发表的同属的代表菌株的16S rDNA序列比较，得到相似性百分比，则可判定菌株的归属。

Therefore, the similarity of different retrievals can be evaluated by the similarity of RF Patterns.

由于反馈模式以序列形式表示，本文使用基于序列前缀的编辑距离来度量用户的反馈序列模式的相似性。

Characteristics and principles of time clustering and frequency with a seismic sequence of more 380 years (1615 —1998) are performed using fractal theory and rescaling range analysis theory. It is concluded that the fiactal dimensions of seismic subset are similar to each other, the mean value is about 0.405, and interval of scale invariance can change 1-2 magnitude order. It is also found that the Hurst index ranges from 0.5412 to 0.5580. The results show that there is of statistical self-similar among different magnitude earthquakes in the area of bridge site.

应用分形理论和R/S分析原理，编写了程序，分析和研究了桥址区的380多年（1615～1998）地震序列的地震时间从集和地震频度特征及规律，得出桥址区不同震级范围的子集合具有近似相等的分维值，约为0.405，子集合无标度区可跨1～2数量级；不同震级层次的地震频度Hurst指数为0.5412～0.5580，都表明了桥址区不同震级层次的地震之间具有统计自相似性。

Considering the low efficiency of current Web services processing,the paper suggests that the demands of requesters be represented as Service Template in forms of constraint by adding ample semantic description to Web services,and then ST is matched with Service Advertisements which have been published and saved in enhanced UDDI library,so we can get a set of candidate services,at last,we can find an optimal service from this set.

满君丰，讲师，主研领域：语义Web，普适计算针对目前的Web服务处理效率低下的问题，主张通过对Web服务添加丰富的语义描述，将需求者的要求按约束的形式形成服务模板，然后将服务模板与服务注册库中的服务进行基于语义的相似性评价，从而形成候选服务集合，最后从该集合中找到能全面满足需求者要求的最佳服务。

The 329 bp terminal inverted repeat sequence can't form the conserved fold-back secondary structure as that of many Streptomyces linear replicons. Lacking of typical Streptomyces tap/tpg locus for te-lomere replication, pPR2.3c encodes a protein with two domains resembling the telomere associated protein of Strepto-myces and helicase of Haemophilus respectively. No typical Streptomyces iteron-rep locus for replication from the cen-trally located origin, two DNA fragments containing almost all pPR2 were cloned and introduced by transformation into S.

其端粒末端反向重复序列的长度为329 bp，不能像多数链霉菌的线型质粒那样能形成保守的&折返&的二级结构。pPR2虽然没有参与链霉菌端粒复制的保守的tap/tpg基因，但是pPR2.3c基因编码了一个双结构域蛋白，分别同链霉菌的端粒复制相关蛋白Tap和嗜血杆菌的解旋酶具有相似性。pPR2缺少典型的链霉菌重复序列-复制基因区段，将几乎覆盖全长pPR2的两段DNA进行克隆后，不能转化变铅青链霉菌。

Based on the sequence similarities among minimal replicon modules, p141 belonged to Group III family in the RCR plasmid.

根据rep基因的相似性比较，判断p141的复制模式归属于RCR模式的Group III组，即pC194家族。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。