1.
Capable of being expressed as a quotient of integers.
有理的，有理数的能够变成整数之比的形式的
2.
Seemingly true or genuine; plausible.
似乎有理的好象是真的或真诚的；似乎有理的
3.
Efficient and methodical.
有用的有效且有条理的
4.
He had a legitimate reason for being late.
他迟到有合理的理由。
5.
any rational or irrational number.
有理数和无理数的总称。
6.
Some rational proofs of the Cayley-Hamilton theorem
Cayley-Hamilton定理的有理证明
7.
You have a masculine good sense.
你有强有力的健全理智。
8.
Of or relating to an irrational number.
无理数的无理数的或与无理数有关的
9.
Rational Approximation of Offset Curves of Rational Bézier Curves
有理Bézier曲线的等距曲线有理逼近
10.
Of, relating to, or embodying an ideal.
理想的理想的，与理想有关的或体现某一理想的
11.
Can an irrational number to an irrational power be rational?
一个无理数的无理数次方是否有可能是有理数？
12.
From Bounded Rationality to Bounded Ethicality--On the Bounded Rationality in Ethical Decision Making
从有限理性到有限道德论伦理决策的有限性
13.
The Concept of Limited Rationality and the Essence of Management Ethics
有限理性概念与管理伦理的实质规定
14.
no one questions the notion that for every action there is a reaction.
没有人质疑有作用就有反作用的理念
15.
of or relating to barbers and barbering.
理发的，理发师的与理发或理发师有关的。
16.
Of or relating to barbering or a barber.
理发的，理发师的与理发或理发师有关的
17.
Human understanding is finite.
人类的理解力是有限的。
18.
Their complaints are well-founded.
他们的抱怨是有理由的。