查询词典 sequence

Then we can establish global convergence to a stationary point, that is, if {xk} is the sequence generated by the affine-scaling interior-point trust-region method, then every limit point of the sequence is a stationary point for the problem.

其次我们建立了收敛到一个稳定点的全局收敛结果，即若{x_k}是由仿射尺度内点信赖域法产生的序列，则序列的每个极限点都是问题的一个稳定点。

At the first step,the key frame selecting from the sequence,the robust features extracting and corresponding of multi-images of sequence are accomplished.At the second step,two views which are far away enough and sharing lots of correspondences are selected.

首先提出了基于视差分析的序列图像关键帧选择方法，对关键帧图像特征点进行鲁棒性的提取与匹配；第二步用加权的RANSAC算法估计基础矩阵，同时获取准确匹配的内点集。

Based on the high resolution sequence stratigraphical theory, this paper analyzed the variety of base level cycles and its control on the development and evolvement of Dongying delta. Its high frequency sequence stacking mode is divided into three types.

以高分辨率层序地层学理论为指导，分析基准面旋回变化对三角洲发育演化的控制作用，将三角洲发育过程中的高频层序叠加样式划分为3种类型。

According to the natures of the 3rd-sequence, two kinds of facies-change surfaces and two kinds of diachrononism in stratigraphical records, the sequence stratigraphic framework can be established.

在前人岩相古地理研究的基础上，根据三级层序的两大特征——"空间上相序的有序性和时间上环境变化的同步性"，并考虑到地层记录中的两种相变面和两种穿时性――"静态相变面及其相变面穿时、动态相变面及其间断面穿时"，建立研究区域志留系的层序地层格架，并在此基础上从沉积物的时间演化序列和沉积相的空间展布形式入手，恢复其古地理背景。

In this paper a hierarchical optimized memory method, which combines the SAS scheduling sequence with Non-SAS scheduling sequence, is proposed to solve the optimized memory problem. In the method, data dense sub graph and strongly connected sub graph are defined for data dense structures and loops, and by the principle of consuming tokens first, a Non-SAS heuristic algorithm is designed for optimized memory of these sub graphs.

文中提出了将SAS和Non-SAS类型调度算法相结合的层次化的存储优化方法，定义了数据密集分量和强连通分量来描述环和数据密集处理结构，并依据数据优先消耗原则设计了启发式的Non-SAS调度算法对分量进行存储优化。

With the 39 species nrDNA ITS sequence from Genbank and by using nrDNA ITS sequence information of our study 31 species, a phylogenetic analysis was carried out on 70 species of Paphiopedilum, and then the results have been analyzed with the results from RAPD molecular marker of 30 species, indicated that, we supported Kirasawa's system proposed in 1982 on Paphiopedilum that this genus can be divided into six subgenera.

基于 ITS 序列的数据对兜兰属70个种的研究，结合 RAPD 对于中国兜兰30个种的研究结果进行分析，支持唐沢耕司（1982）所提出的将兜兰属分为6个亚属的观点，其中产于中国的兜兰属植物可以划分为5个亚属；认为巧花兜兰不能并入海伦兜兰中，最多可以作为其变种处理，或者独立成种，隶属于兜兰亚属的 Paphiopedilum 兜兰组；不支持将文山兜兰并入巨瓣兜兰或者同色兜兰中，可以作为是其变种处理，隶属于 Concoloria 组。

The cDNA sequence of GnRH receptor in submaxillary is identical to the relative cDNA sequence of GnRH receptor in pituitary.

大鼠颌下腺GnRH受体的基因序列和大鼠脑垂体的相应片段的基因序列相同

This thesis will be expanded from two aspects: first, delta-sequence obtained by cubic spline interpolation cardinal function showed the properties of symmetry, Riesz basis and interpolation. Non linear convection diffusion equation (Burgers′equation) was used as an example. Then we modified this delta-sequence to improve the attenuation, the same example was used in numerical application.

在小波方法与PDE算法相结合方面，本文主要从两方面入手：首先是以样条插值基函数为基础构造δ-序列核，以非线性对流扩散方程为例给出了一种数值算法；进而对三次样条插值基函数进行改进，构造新的具有更快衰减性质的δ-序列核，同样以非线性对流扩散方程为例验证了新函数在数值求解中的有效性。

The observation also indicated the important influence of pH on the growth of the bacterial population, and their quantitative distribution on the glacier surface. The sequence analysis indicated that the obtained DNA fragment from the thermophile isolate Staphylococcus equorum Muzt-D84 belonged to the partial of cspA gene sequence.

结果表明：慕士塔格冰芯中存在3种类型的微生物，其中嗜冷菌为Muzt-D8，其生长温度范围为0~23℃，最适生长温度为15℃；耐冷菌为Muzt-D7， Muzt-G32和Muzt-F01，其生长温度范围为0~40℃，最适生长温度为23℃；宽温菌为Muzt-D84，其生长温度范围为0~45℃，最适生长温度为30℃。

Methods The phage displayed antigens of paragonimus were used to examine the sera of patients with paragonimiasis,schistosomiasis,trichinosis and healthy people,and their sensitivity and specificity were acquired;The templates of the mimic antigen were purified to determine the sequence and the sequence homology was analyzed by Blast.

方法建立肺吸虫噬菌体模拟抗原的ELISA，对肺吸虫病人、日本血吸虫病人、旋毛虫病人及健康者血清进行检测，分析其敏感性和特异性；提纯噬菌体模拟肽的DNA模板进行序列测定，以Blast软件分析其序列同源性。

In the negative and interrogative forms, of course, this is identical to the non-emphatic forms.

。但是，在否定句或疑问句里，这种带有"do"的方法表达的效果却没有什么强调的意思。

Go down on one's knees;kneel down

屈膝跪下。。。下跪祈祷