音标与读法

这里为大家介绍下rational 是什么意思，希望能帮助到各位朋友。

音标：[ "ræʃənl ]名词复数:rationals

中英文翻译

adj.

1.理性的。

2.推理的；有理性的；懂道理的，讲道理的；合理的，合道理的；纯理论的。

3.【数学】有理的。

短语和例子

the stage of rational knowledge 理性认识阶段 〔cf. perceptual〕。 Man is a rational being. 人是理性动物。 the rational faculty 推理力。 a rational man 有理性的[言行合理的]人。 rational conduct 合理的行为。 a rational explanation 合乎情理的解释。

n.

1.【数学】有理数。

2.合理的事物；理性。

3.懂道理的人，人类。

4.〔pl.〕〔英国〕合理的服装 (＝rational dress)。

adv.

-ly

consistent with or based on or using reason; "rational behavior"; "a process of rational inference"; "rational thought"

capable of being expressed as a quotient of integers; "rational numbers"

having its source in or being guided by the intellect (as distinguished from experience or emotion); "a rational analysis"

of or associated with or requiring the use of the mind; "intellectual problems"; "the triumph of the rational over the animal side of man"

同义词：intellectual, noetic,

an integer or a fraction

同义词：rational number,

例句与用法

1.The rational numbers also fit into this scheme .

有理数也适用于这个图形。

2.It is not necessary to enter into the rational numbers .

已经没有必要去讨论有理数。

3.I"ll not answer for her being of the most rational .

我倒不相信她是个最明事理的人。

4.They prize rational discourse .

他们珍视理性的论述。

5.That was, i realized, a perfectly rational explanation .

我明白这个说法完全合乎情理。

6.Rational expectations are on average self-fulfilling .

理性预期一般是自行实现的期望。

7.The examiners put a premium on rational argument .

评委们对以理服人的论据给以高度评价。

8. "my husband is a perfectly rational being," she said .

“我丈夫是个非常讲求理性的人，”她说。

9.Man is a rational being .

人是理性动物。

10.It is rational to give a sum of money to his favorite charity .

给他喜欢的慈善机构留下一笔款是合理的。

单词网dANcI.583316.cOm