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cross-product

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cross-product是什么意思
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词汇分类:CFA & Comprisal VOJ
词义:

un.矢量积;叉积;互乘积;向量积

网络叉乘;交叉积;交互乘积

英英释义

cross-product

n.a vector that is the product of two other vectors

同义词:vector productcross product

用法:

双语例句

1.Tofindthesurfaceelement together with a normalvector,Iwouldjusttake the cross-product between theseguys.为了找到带法向量的面元,我就取这两个的叉积。open.163.com2.Wehavealsolearned that the direction of the crossproduct is given by taking the directionthat'sperpendiculartoAandB.我们还学过,外积的方向,与A和B均垂直。open.163.com3.We have the cross-product ofthepositionvectortothispoint times the force.我们用这个点的,位置向量,乘以这个力。open.163.com4.Itproducesacrossproductofthetwotables(allcombinationsofrows),butwithrowsexcluded if the idnumbersdonotmatch.该查询生成两个表的矢量积(各行的所有组合),但不包括ID号不匹配的那些行。www.ianywhere.com5.The Crossjoin functionreturnsthecrossproductoftwoormorespecifiedsets.Crossjoin函数返回两个或更多指定集的叉积。msdn2.microsoft.com6.Letme just point outoneimportantapplicationofcrossproductthatmaybeyou haven't seen yet.现在我说下外积的一个重要应用,可能你们还不知道的。open.163.com7.And a right-handed coordinate system,bydefinitionisonewherebythecrossproduct-zofxwithyiszandnot minus z.此坐标系就是,这样定义的,对于x和y的单位矢量,叉乘得到z,而不是。open.163.com8.Ifitcannotfindaforeignkeyrelationshipbetweenthetables, the default is a crossproduct.如果查询编辑器在表之间找不到外键关系,则缺省设置为矢量积。www.kuenglish.info9.Theprocessofcombiningalternativesfromtwopoliciesiscarriedoutinacrossproductfashion.以跨产品方式从2个策略进行结合替代流程。www.ibm.com10.Asalways,newusagemodelswillevolvelikeKnowledgeManagement,synchronousmessaging,andcross-productworkflow.通常,新的使用模型的演进就像KnowledgeManagement、同步消息和跨产品工作流一样。www.ibm.com

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权威例句

Exact sequences for $K$-groups and Ext-groups of certain cross-product $Csp{ast} $-algebras.

Spatial Interaction and Spatial Autocorrelation: A Cross-Product Approach

Cross-product extensions of the Gene Ontology.

“Vector Cross-Product Direction-Finding” With an Electromagnetic Vector-Sensor of Six Orthogonally Oriented But Spatially Noncollo...

Model studies of ferulate-coniferyl alcohol cross-product formation in primary maize walls: implications for lignification in grasses.

Dynamic Threshold Scheme Based on the Definition of Cross-Product in an N-Dimensional Linear Space

Dynamic Threshold Scheme Based on the Definition of Cross-Product in an N-Dimensional Linear Space

Dynamic Threshold Scheme Based on the Definition of Cross-Product in an N-Dimensional Linear Space

CoVaC: Compiler Validation by Program Analysis of the Cross-Product

CoVaC: Compiler Validation by Program Analysis of the Cross-Product
造句:

1. I mean it is not an cross-product of actual vectors but it works the same way.

这不是对真实向量作叉乘,但还是起作用的。

youdao

2. We have the cross-product of the position vector to this point times the force.

我们用这个点的,位置向量,乘以这个力。

youdao

3. As always, new usage models will evolve like Knowledge Management, synchronous messaging, and cross-product workflow.

通常,新的使用模型的演进就像KnowledgeManagement、同步消息和跨产品工作流一样。

youdao

4. To find the surface element together with a normal vector, I would just take the cross-product between these guys.

为了找到带法向量的面元,我就取这两个的叉积。

youdao

5. Tests show that the algorithm effectively improves identifying speed, simple and stable, because it avoids cross-product operation.

实践表明,该算法避免了叉积运算,有效地提高了判别速度,而且实现算法简单、稳定。

youdao

6. Rational Insight leverages web architecture to extract data from distributed systems and generate both live and historical cross-product reports.

RationalInsight评价Web架构以从分布的系统中获取数据,并产生现在以及历史的跨产品报告。

youdao

7. You can also join customers and orders in a query by forming the cross-product and retrieving all the relative bits of data as one large projection.

您还可以在查询中联接客户和订单,方法是构建叉积并将所有相关数据位作为一个大型投影检索出来。

youdao

8. No, you can use Visual configuration Explorer to explore the configurations of many IBM software products organized into various cross-product environments.

不是,您可以使用VisualConfigurationExplorer探索组织成各种跨产品环境的很多IBM软件产品的配置。

youdao

9. I put a vector sign over here, because you have to take the cross-product between the two, so you take the... sine of this Angle has to be taken into account.

在此加一个向量标志,因为必须要,算这俩的乘积,所以,sin这个角度必须,考虑在内。

youdao

10. Institutional leaders will be those that harness a consumer triple play convergence (acquisition, retention, conversation) and cross-product, cross-channel orchestration.

机构领导人将会是那些利用消费者三重作用聚合效应(招揽、挽留、对话)以及跨产品、跨渠道协同效应的人。

youdao

11. Obviously RIM is currently the top smartphone maker when you look at its cross-product sales Numbers. However, iPhone users (and Android users) are using mobile Internet much more.

如果你查看全部产品的销售数量,RIM显然是还是最大的智能手机制造商,然而iPhone和Android用户更多的使用移动互联网。

youdao

12. Another way to do it, of course, would provide actually parametric equations of these lines, get vectors along them and then take the cross-product to get the normal vector to the plane.

当然也有另一种方法,就是用参数方程表示这两条直线,用两条直线的方向向量作外积,从而得到切平面的法向量。

youdao

13. By the way, this minus sign here is actually related to the way in which, when we do a cross product, we have a minus sign for the second entry.

顺便说一下,这里这个-号实际上和,我们做交叉乘积的时候的方法是有联系的,我们在算第二项前面是-号。

youdao

14. In this particular case, the execution of the relation will produce a cross product between all the tables and all the owned members that match the criteria explained in the later rule.

在这个特定用例中,关联的执行将会在所有表和所有符合后面规则中解释的标准的用户之间产生一个衔接产品。

youdao

15. Within the requirements work product, in the place where a requirement is defined (e.g., in cross references).

在需求工作产品中,在需求定义的地方(例如,在对照索引中)。

youdao

16. The Oracle (+) outer and cross join syntax is directly mapped to the DB2 database product.

Oracle(+)外连接和交叉连接语法被直接映射到DB 2数据库产品。

youdao

17. The process of combining alternatives from two policies is carried out in a cross product fashion.

以跨产品方式从2 个策略进行结合替代流程。

youdao

18. This is 90 degrees so the cross product is nice.

90度,所以十字很好看。

youdao

19. Version 6.1.2 of Modeler includes many new features that cross the spectrum of functional areas within the product.

版本的Modeler包括许多新功能,涵盖该产品中的广泛功能领域。

youdao

20. The new model is based not on cross-subsidies -the shifting of costs from one product to another -but on the fact that the cost of products themselves is falling fast.

这种新模式并非基于交叉补贴——产品相对成本的变化——而是基于这样一个现状,即产品自身的成本正在迅速下降。

youdao

21. The new model is based not on cross-subsidies - the shifting of costs from one product to another - but on the fact that the cost of products themselves is falling fast.

这种新模式并非基于交叉补贴——产品相对成本的变化——而是基于这样一个现状,即产品自身的成本正在迅速下降。

youdao

22. It was the product not of genetic engineering but of patient, old-fashioned cross-breeding, of the kind farmers have been doing for centuries.

这不是基因工程的产物,而是来自耐心的,老式的杂交育种,是那些友好的农民们做了几个世纪的事情。

youdao

23. But AIR is a 1.0 product and the cross platform aspect is important to us.

但AIR只是个1.0的产品,而且跨平台方面对我们非常重要。

youdao

24. The combination process follows a cross product pattern.

组合过程遵循跨产品模式。

youdao

25. Let me just point out one important application of cross product that maybe you haven't seen yet.

现在我说下外积的一个重要应用,可能你们还不知道的。

youdao

26. We have also learned that the direction of the cross product is given by taking the direction that's perpendicular to a and b.

我们还学过,外积的方向,与A和B均垂直。

youdao

27. The goal of Release 3.0 was to build further on what Lotus Notes already was, to make the user interface cooler and more up-to-date, and to evolve it further as a cross-platform product.

Release 3.0的目标是在LotusNotes已取得的成就的基础上,建立更漂亮、更时尚的用户界面,使其进一步成为一种跨平台产品。

youdao

28. Within the requirements work product, in a dedicated section (e.g., in tables of cross-references).

在需求工作产品中,一个专用的部分中(例如,在对照索引的表中)。

youdao

29. Master data domains, such as customer, supplier, product, account, contract, or location with cross-domain relationships such as customer-product or product-supplier.

主数据域,比如客户、供应商、产品、帐户、合同或位置,以及跨域关系,比如客户-产品关系或产品-供应商关系。

youdao

30. Master data domains, such as customer, supplier, product, account, contract, or location with cross-domain relationships such as customer-product or product-supplier.

主数据域,比如客户、供应商、产品、帐户、合同或位置,以及跨域关系,比如客户-产品关系或产品-供应商关系。

youdao

cross-product

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