相反，在正向索引中，文档占据了中心的位置，每个文档指向了一个它所包含的索引项的序列。
Each term points to a list of documents that contain it. On the contrary, in a forwarding index, documents take the center stage, and each document refers to a list of terms it contains.
根据这个预期的重点，我选择查询结果的粒度时以同义词组的序列化为中心。
According to this expected emphasis, I've chosen the granularity of the query results to center around serializing synsets.
在分析Lucene的索引文件结构之前，我们先要理解反向索引(Inverted index)这个概念，反向索引是一种以索引项为中心来组织文档的方式，每个索引项指向一个文档序列，这个序列中的文档都包含该索引项。
Before analyzing Lucene's index file structure, you should understand the inverted index concept. An inverted index is an inside-out arrangement of documents in which terms take center stage.
该算法由于利用了序列图象运动矢量的空间分布特性—中心偏置分布特性，可以明显地将搜索次数降低到(25 -55)次。
Based on the image sequence's spatial characteristics of center-biased motion vectors, this method can significantly reduces the search times to (25-55).
已经采取突变研究来定位该亚单位的反应中心而且该研究提供了能够解释在基因功能方面的序列差别的背景知识。
Mutational studies have been used to map the reaction centres of this subunit and these provide a background which enables interpretation of sequence differences in terms of gene function.
中国科学院国家基因研究中心率先完成了国际水稻基因组计划的第4号染色体全长序列的精确测序，该成果已在英国的《自然》杂志发表。
As part of international efforts to completely sequence the entire rice genome, national Center for Gene Research has finished the sequence and analysis of rice chromosome 4.
影像上肿块的中心位于高位的鼻穹窿，并且在T2序列上其信号强度不一，强化也不均匀。
On imaging, the tumour center is in the high nasal vault and demonstrates variable signal intensity on T2 weighted imaging with subsequent heterogeneous enhancement.
使用能量函数度量各序列块的运动能量，能量最小的块所对应的位置即为台风中心。
Measure the motion energy of the blocks with the energy function and locate the position of typhoon center.
语境预设支配语义序列的置换和重组，转移修饰语与中心词之间的语义冲突是移就修辞的区别性特征。
Context presupposition controls the change of semantic order and reconstruction. The semantic conflict between the modifier and the central word is the differential feature of transferred epithet.
分子生物学软件链接是由丹麦技术大学生物序列分析中心提供的有关生物信息学的链接。
Molecular Biology Software Links is the molecular biology software links provided by the Center for Biological Sequence Analysis at the Technical University of Denmark .
多重线性中心多项式在PI—环论研究中扮演了一个非常重要的角色。引入矩阵序列及m次换位子的概念研究了矩阵环的多重线性中心多项式。
Multilinear central polynomials play a very important role in PI-theory. Introduce the concept of matrix sequence and k-commutator and study the multilinear central polynomials of matrix rings.
该网站是一个基于 基因组序列数据交换说明的开放源码系统开发中心。
This site is the center of development of an Open Source system for exchanging annotations on genomic sequence data.
讨论了强平稳NA序列的随机指标中心极限定理，给出其成立的一个充分条件。
A sufficient condition of the central limit theorem is given for strongly stationary NA random variables.
图1和图2：轴位t2序列显示整个幕上白质区弥漫性的高信号影，累及半卵圆中心和放射冠区。
Figure 1 and Figure 2: Axial T2 weighted images demonstrate diffuse high signal throughout the supratentorial white matter involving the centrum semiovale and corona radiata.
回文指的是前后读相同的中心对称的字符序列。
A palindrome is a symmetric character sequence that looks the same when read backwards, right to left.
以中轴景观路作为城市文脉象征，贯穿中心区、形成空间序列的绿色中枢；
The Central Axis Scenic Road, taken as the city's historical and cultural symbol, runs through the Central Zone as a "green center" of spatial sequence, and melting into nature terminally.
他解释说，该过程的中心是称为编码序列的蛋白碎片，该编码序列连接在一起就可以形成活性蛋白。
At the heart of the process are protein fragments called exons that are spliced together to produce an active protein, he explained.
他解释说，该过程的中心是称为编码序列的蛋白碎片，该编码序列连接在一起就可以形成活性蛋白。
At the heart of the process are protein fragments called exons that are spliced together to produce an active protein, he explained.
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