deductively怎么读，deductively什么意思，deductively短语和例句

1.The only that that is important now is that you understand what a deductively valid argument is. That it is truth preserving, if the premises are true then the conclusion must be true.

现在唯一重要的是你们要理解，什么事演绎的有效论点，也就是真理保留，如果前提是真的，结论必定是真的。

2.Do you see how that is-if that's a deductively valid argument it in the virtue of the meaning of the word wrong. Isn't it?

你们明白，如果那是一个演绎有效的论点，它是通过错误这个词的意思，不是吗？

3.So the fallacy of fast talking, and the list of fallacies are down there just for you amusement Okay here's a fallacy, well deductively valid argument and here's a fallacy that looks like it.

快速谈话的谬论，谬论的清单是供你们娱乐的，这里有个谬论，演绎的有效论点，有谬论看起来像。

4.Its truth has been proven inductively, not deductively.

它的真实性是被证明归纳而成的，而不是靠推理演绎得来。

5.That's right. So if you have a valid argument a deductively valid argument in which the conclusion is false then you know one of the premises must be false.

对，所以如果论点有效，一个演绎的有效论点中结论是假的，你就知道前提中有一项是假的。

6.That's examples of deductively valid arguments.

这是演绎有效论点的例子。