deduce

• vt. 推论，推断；演绎出

de-, 向下。-duc, 拉，引导，词源同induce, conduct. 即向下引导，演绎，推论。

1. reason by deduction; establish by deduction

2. conclude by reasoning; in logic

deduce (v.)

early 15c., from Latin deducere "lead down, derive" (in Medieval Latin, "infer logically"), from de- "down" (see de-) + ducere "to lead" (see duke (n.)). Originally literal; sense of "draw a conclusion from something already known" is first recorded 1520s, from Medieval Latin. Related: Deduced; deducing.

infer, deduce, conclude, gather, judge

这些动词均含"推断"之意。

infer： 指从已提供的论据或从已接受的前提出发而推断出的结论。

deduce： 指有充分根据的推论，也指逻辑学上的演绎。

conclude： 指得出符合逻辑的结论。

gather： 指从听到的情况推测、判定。

judge： 多指经过仔细鉴定或评价之后作出决断。

Can we deduce from your silence that you do not approve?

你保持沉默，我们是否可以据此而推断出你不赞成？

牛津词典

We can deduce a lot from what people choose to buy.

从人们选购的东西可以作出多方面的推断。

牛津词典

Alison had cleverly deduced that I was the author of the letter.

艾莉森已经聪明地推断出那封信就是我写的。

柯林斯高阶英语词典

The date of the document can be deduced from references to the Civil War...

这份文件的日期可以从其中多次提到内战之处进行推断。

柯林斯高阶英语词典

Many experts deduce that there are aliens in other planets.

许多专家都推断在其他的星球上存在着太空人.

期刊摘选

One can only deduce that the military are watching the situation.

我们只能推断,军队正在观望事态发展.

期刊摘选

We will now deduce the properties of a single element.

现在我们推导单个无素的性质.

辞典例句

You will notice water rising in the tube, now what do you deduce from that?

你将会注意到水在试管中上升, 现在你从中会得出什么结论 呢 ?

期刊摘选

We shall deduce the result from a lemma about Euler trails in directed multigraphs.

我们用一个关于有向重图中尤拉迹的引理来证明这个定理.

辞典例句

He expected to deduce new ones by mathematical means.

他期望用数学方法得出一些推论.

辞典例句

It is not good way just to deduce the age of criminal responsibility.

未成年人犯罪的成因复杂且多样,仅通过降低刑事归责年龄并非妥善之策.

期刊摘选

Instead, it may simply be part of a larger conceptual model that the user must deduce.

相反, 这可能是用户必须推测的整个巨大的概念性模型中的一个小部分.

期刊摘选

It is helpful for us to interpret seismic data and deduce the underground geological model.

对地震资料的解释和地下地质模型的推断等有很大帮助.

期刊摘选

Next, the user must deduce that the buttons below the list affect its contents.

接着, 用户会推测下面的按钮可以用来影响列表中的内容.

期刊摘选

He will deduce a conclusion from premises.

从前提推导出结论.

期刊摘选

It is not easy to deduce a conclusion the available since they are quite scarce.

现有事实数量不足,难以从中推断出结论.

期刊摘选

Let us deduce a life with the movie of colorful.

让我们用电影来演绎生活多彩.

期刊摘选

Hence deduce the number of solutions and a description of them.

从此来推论这些数的解答并且做一个描述.

期刊摘选

From the molecular formula alone , we can deduce the " degrees of unsaturation " in the molecule.

仅从分子式, 我们就能推断分子中的 “ 不饱和度 ”.

辞典例句

The police were able to deduce where the fugitive was hiding.

警方成功地推断出那逃亡者躲藏的地方.

《简明英汉词典》

If you see a doctor leaving a house, you may deduce that someone in the house is ill.

如果你看见一个医生从某一家出来, 你就可以推知这家有人病了.

《现代英汉综合大词典》

What do you deduce from these facts?

从这些事实你能推断出什么?

辞典例句

I deduce from the large crowd that the speaker is very popular.

从听众很多这一点,我可以推断,演讲者大受欢迎.

期刊摘选

Then analyze the logical deduce process and basic presumption of the fallacy of composition argument.

然后分析了合成谬误论的逻辑演绎过程和赖以得出结论的基本假设.

期刊摘选

I could deduce that they are a couple come from countryside from their clothes.

从他们的衣着上我可以推断他们来自乡下.

期刊摘选

So far we could only deduce in this way, sir . Further information is expected.

先生,至今为止我们也只能这样推断, 还有待进一步的信息.

期刊摘选

It is one thing to deduce how much money is coming in.

有一件事值得推敲:还有多少钱正在进入中国.

期刊摘选

Timewise, I deduce that the time is approximately half past three.

从时间上说, 我推测现在大概是三点半.

期刊摘选

We can deduce a conclusion from the premise.

我们可以从这个前提推出结论.

《简明英汉词典》

The experiment data has been deduce and identify the HMM model.

在C环境 下通过现场采集的试验数据进行HMM故障模型训练并识别.

期刊摘选