counterexample中文是什么意思

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中文翻译
造句

反例

counterexamples in analysis 分析中的反例
counterexamples in topology 拓扑学中的反例
counterevolution 反转
counterexte ion 对抗牵引
counterevidence 反证
counterextension 对抗牵伸术; 对抗牵引
counteretch 抗蚀性
counterface 配合端面
counterespionage activitiess 反间谍而进行的活动

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例句与用法

The proof is easy, but the counterexamples are hard .
证明是容易的，但反例则甚难。
A brief discussion on the function of counterexample in discrete mathematics teaching
谈反例在离散数学教学中的作用
A counterexample on the existence of positive periodic solutions for two - species predator - prey diffusive systems
食饵系统正周期解存在性的一个反例
In a sense this program is a counterexample , in that it is never useful as a filter
从某种意义上，这个程序是一个可执行文件，因为对于作为过滤器来说，它决不会有任何用处。
There is an old saying : large wealth of a family can not last longer than three generations . is there any counterexample in the history
有句话是“富不过三代” 。历史上有没有富豪延续超过三代的例子？
Another example is about lu qikeng conjecture : in order to give a counterexample to the lu qikeng conjecture , an explicit formula for the bergman kernel function is used in ref . [ bo ]
在给陆启铿猜想以反例时，也经常要用到bergman核函数的显表达式[ bo ] 。
More detailed researches are focused on discussing the rationality and restrictive of df problem in this paper and the typical exemplification and counterexample are presented
本文针对描述函数法适用于该问题的合理性及其局限性作了较为深入的分析，并给出了典型的例证和反例加以说明。
In addition , a counterexample is constructed to show that the characterization and the related results do not hold for the non - archimedean riesz space r # with the lexicographical ordering
同时构造一个反例说明，对于r ~ n按字典顺序做成的非阿基米德riesz空间的情形，这个刻画及相应结果并不成立。
Then , after the introduction and analysis of algorithm asrai we show a counterexample of this algorithm and present a revised algorithm chen1 to eliminate the disadvantage of algorithm asrai
然后，通过对asrai算法的介绍与分析，举出asrai算法的反例，提出增量算法1以用于克服asrai算法存在的缺点。
Solvable conditions for electrostatic problems using gauss ' s law with direct integral method are presented . non - consummate expressions in the ordinary textbooks are appointed with counterexamples
摘要给出应用高斯定理由直接积分法求解静电场问题时的可解性条件，用反例说明常见教科书中对此问题的表述是不完备的。

更多例句： 1 2

英文解释

refutation by example

百科解释

In logic, and especially in its applications to mathematics and philosophy, a counterexample is an exception to a proposed general rule. For example, consider the proposition "all students are lazy".

详细百科解释