counter example

基本解释

And in fact they got two counter example to that.
实际上他们有两个反例。
Any system capable of a free vibration without external force is a counter example, e. g. a wire in the piano.
任何一个无外力而能自由振动的系统就是一个反例，譬如钢琴中的一条钢丝。
And this one the inductive argument is saying if this is true, then this will be true. Now in this case we can say there is a counter example to this.
这个归纳的论点说如果这是真的，那么这也是真的，现在我们可以说,有一个相反的例子。

I don't think it does work and in a second I'll give you a counter example.
我认为它不正确,我会马上给出一个反例
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Now, who here wants to defend cost-benefit analysis from this apparent counter example?
现在，就这个明显的反例,有谁想为成本效益分析辩护？
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And I think the example of the Evening Star and the Morning Star-- which is not at all original to me-- that this example shows, this counter example shows, that Descartes' original argument doesn't work either.
而且我认为晨星,和昏星的例子,这不是我原创的,这个例子说明,这个反例说明了,笛卡尔的原来的那个论证也行不通
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App development software maker Sencha, equally famously proved the counter example with its Fastbook demo, written in HTML5 and JavaScript.
FORBES: Famo.us Pushes The Physics Of Searchable HTML5 Into A Whole New Universe

an example or fact that is inconsistent with a hypothesis and may be used in argument against it