研究了面向星敏感器的星模式识别算法。
In the article the star-pattern recognition algorithms for a star tracker are studied.
在韩国的造星模式中,偶像团体更像是一个品牌而非普通的乐队。
In the South Korean model, a pop group is more like a brand than a proper band.
首先简述了研究星模式识别算法的必要性和现有的星模式识别算法。
Firstly, the article briefly stated the need to study star pattern recognition algorithm, and some kinds of star pattern recognition algorithms in existence were introduced.
水星、金星、地球、火星、木星和土星的轨道恰好符合这种模式;1781年发现的天王星也同样符合该定律。
The orbits of Mercury, Venus, Earth, Mars, Jupiter and Saturn fit neatly into this pattern; Uranus, discovered in 1781, also obeyed the law.
星型模式(或模型)。
(以50星条旗为例,每行五颗、六颗星星交替排列)对于那些可以方便的排列成矩形的星星数量-像是48颗星,可以排列成为4*8模式-就可直接以矩阵方式排列。
(In the case of the 50-star flag, the rows alternate between six and five stars.) For numbers that conveniently arrange into rectangles—like six rows of eight for 48 stars—a simple matrix suffices.
在前面的初始星型模式中,对于每次的关键词的出现,事实表都包含一行。
In the initial star schema above, the fact table contains one row for each keyword occurrence.
星型连接也支持雪花模式。
此种操作使苹果的运营模式类同于其他的手机制造商,如诺基亚和韩国三星。
This brings Apple in line with the business model used by other handset-makers, such as Nokia and Samsung.
这是一个典型的、使用星型模式的数据仓库。
This is a typical, small data warehouse using a star schema.
数据库设计师长期使用术语“星型模式”来描述维度模型,因为结果结构看上去像一个星星。
Database designers have long used the term "star schema" to describe dimensional models because the resulting structure looks like a star.
如果希望每个事实表行表示一个文档中的一个关键词,那么选择更简单的星型模式。
Choose the simpler star schema if you prefer a model where each fact table rows represents a keyword in a document.
然而,我们需要花点时间在星型模式优化器支持上,这是XPS的一个分支。
However, we want to spend a bit more time on star schema optimizer support, which is an offshoot of XPS.
图7描述了关系数据库中的星型模式。
Figure 7 illustrates the star schema in the relational database.
改进的星型模式则在实际文档分析与关键词和类别之间引入一个桥接表(图8)。
The refined schema introduces a bridge table between the actual document analysis and the keywords with their categories (Figure 8).
创建一个星型模式。
图1显示了一个带有简单星型模式的示例数据库。
Figure 1 shows an example database with a simple star schema.
早期的无线技术假定传感器以星型模式将数据发送到一个特定的接收机上。
Earlier wireless technologies assumed that sensors would send data to a specific receiver, in a hub-and-spoke fashion.
这与星型模式相似吗?
清单9展示了用于改进的星型模式的同样的查询。
设计数据库时必须将维度模式星型架构与IWA相结合,必须定义表格并将它们载入IWA中,以充分利用IWA的性能。
A database must be designed using a dimensional model star schema to work with IWA, and the tables must be defined and loaded into IWA to take advantage of its performance.
星型模式已经成为一个公共术语,用于表示维度模型。
Star schema has become a common term used to refer to a dimensional model.
鉴于这种模式下国旗上每行五星以奇偶数目排列交替出现,我称之为“交替模式”。
I've termed this the "alternate" pattern, since the flag alternates rows with an odd number of stars and rows with an even number of stars.
这些都值得庆贺而三星集团这个亚洲企业新楷模也将证明这模式的可行之处。
Celebrate it on those grounds and Asia's new model has something going for it.
术语“星型模型”和“星型模式”是可以相互交换的。
游戏引擎不需要对星型模式做大量联结。
在这个比较中,注意使用改进的星型模式的方法只是将一部分MIML数据转换成关系格式。
In this comparison, it is important to note that the approach with the refined star schema converts only a subset of the MIML data into relational format.
本文附带了一个示例存储过程,该存储过程将MIML数据分解到改进的星型模式中(图8)。
A sample stored procedure that shreds MIML data into the refined star schema (Figure 8) is attached to this article.
星型模式要求生成并适当使用事实表和维表的主键或外键。
The star schemas require the generation and proper use of primary or foreign keys for the fact and dimension tables.
星型模式要求生成并适当使用事实表和维表的主键或外键。
The star schemas require the generation and proper use of primary or foreign keys for the fact and dimension tables.
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