笛
- 与 笛 相关的网络例句 [注:此内容来源于网络,仅供参考]
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A cross join is also called a cross product or Cartesian product.
交叉连接也称作矢量积或笛卡儿积。
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And the formulae for estimatingthe edge-toughness of Cartesian product and Kronecker product of some special graphs are presented.
证明了一类r-正则r=κ′连通非完全图G的边坚韧度近似等于r/21+(1/│V│-1并且提供了估计一些特殊图类的笛卡儿积和Kronecker积的边坚韧度的公式。
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Product topology and box topology are two methods for introducing topologies in general Cartesian product,both of them are generalization of the concept of finite product topology.
积拓扑与箱拓扑是在拓扑空间族的笛卡儿积上引进的2种不同的拓扑,它们都是有限积拓扑的推广,对这2种拓扑作以比较是有益的。
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Based on the properties of the saturation function, it was proved that the stability region of such dynamical systems can be decomposed into Cartesian product of an invariant set of their adjoint systems and a sufficiently large ball.
结合饱和函数的特殊性质,证明了此类系统的稳定域可分解为伴随系统的不变集与一个足够大球体的笛卡尔积。
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There can be several iterations within a section, you can specify an additional constraint to get a subset of the Cartesian product (constraint=), and you can repeat each one several times with different seeds.
一个代码段中会有几个迭代,你可以指定额外的限制条件来得到一个笛卡尔乘积的子集(constraint=),你可以用不同的种子重复每一个工作几次。
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In this chapter, we give out the definitionsof Cartesian product, composition, union and join for two L-graphs, which aregeneralization of the corresponding operations in graph, and the necessary conditionsthat a partial L-subgraph of these operations can be obtained by the same operationfor some partial L-subgraph of the given two L-graphs are investigated.
本章定义了两个L-图的笛卡尔积运算、合成运算、并运算和联运算(它们是图中相应运算的推广),并研究了这些运算的部分L-子图可以由这两个L-图的部分L-子图通过相应的运算生成所需要的条件。
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A database engine can make very strong assumptions about first constrain ing the heavily indexed dimension tables, and then attacking the fact table all at once with the Cartesian product of the dimension table keys satisfying the user's constraints.
数据库引擎会对具有约束并大量索引的维度表做假设,然后使用满足用户条件的维度表的主键与事实表做笛卡尔积。
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Given a Cartesian space, one can compute the distance between any two points i and j .
提供笛卡尔的空间,能计算在任何的二点 i 和 j 之间的距离。
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On the other side, there is some conformity between them, such as trajectory planning in Cartesian space.
从另一方面来看,空间机器人与地面机器人也有一些相同之处,如笛卡尔空间的轨迹规划问题等等。
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Multidimensional filtering and recursive filtering on Cartesian space can be transformed into onedimension space to process.
利用螺旋坐标系统可以把笛卡尔坐标空间中的多维滤波和递归滤波转化到一维空间中来处理。
- 推荐网络例句
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As she looked at Warrington's manly face, and dark, melancholy eyes, she had settled in her mind that he must have been the victim of an unhappy attachment.
每逢看到沃林顿那刚毅的脸,那乌黑、忧郁的眼睛,她便会相信,他一定作过不幸的爱情的受害者。
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Maybe they'll disappear into a pothole.
也许他们将在壶穴里消失
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But because of its youthful corporate culture—most people are hustled out of the door in their mid-40s—it had no one to send.
但是因为该公司年轻的企业文化——大多数员工在40来岁的时候都被请出公司——一时间没有好的人选。