交集 [jiāo jí]
网络释义专业释义
定义:一般地,由属于集合A且属于集合B的所有元素组成的集合,称为A与B的交集(intersection set),记作(读作"A交B"),即且 正如并集一样,两个集合的交集仍然是一个集合,所不同的是交集是由两个集合中的共同元素所组成的集合.
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中文版AUTOCAD2008标准教程-作者:崔建成... ... 差集(Subtract) 交集(Intersect／Interference) 实体面的拉伸(ExtrudeFaces) ...
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intersection - 引用次数：68
Proposed a method to optimize the intersection operation of long transactions.
提出了一种优化长事务交集运算的方法。
参考来源 - 高效用关联规则的挖掘intersection set -
intersection - 引用次数：8
At present, some research focused on government information resource management or public information resource management, few studies have specifically focused on the intersection of them, the government’s public information resources management, which is a specific and important area.
目前已有的研究不是针对政府信息资源管理,就是针对公共信息资源管理,鲜有研究专门侧重于两者的交集——政府公共信息资源管理这个具体而又重要的领域。
参考来源 - 政府公共信息资源协作管理研究 -
(of different feelings) be mixed
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双语例句原声例句
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他们对这个结果是惊喜交集。
They were filled with elation and amazement for the results.
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我能参加这样的盛会，真是百感交集，思绪万千。
That I have been able to attend a grand meeting such as this one, fills my mind with a myriad of thoughts and ideas.
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结果集是每种规范的结果集的交集。
The resulting set will be the intersection of the resulting sets of each spec.
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So my intersection comes with finding ways to be involved with students on campus.
所以我这两个工作的交集在于,能够找到让学生参与进来的方式。
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Let's say you have a friend who doesn't believe that you're in their life very much.
假设你有朋友觉得你现在跟他们的生活基本没有交集了。
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This was eventually taken out, and actually just for your interest, there was no overlap between the time when cocaine was in Coca Cola and lithium was in 7-Up, so there was a few years difference between those two times, but it's amazing to think about what does go into processed foods.
锂最终被去掉了，如果你感兴趣的话，可口可乐中含有可卡因,与七喜中含锂的时代,并没有交集，它们之间还差了几年，但是想一想加工食品里,会加入什么东西还是很令人吃惊的。
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