1.
Something that bisects, especially a ray that bisects an angle.
二等分物，尤指平分一个角的直线
2.
A Strengthened SDP Relaxation of the Circuit Bisection
电路二等分问题的强化半定规划松弛
3.
One of the24equal parts of a day.
小时一天二十四个等分中的一等分
4.
The first and second prizes went to Mary and George, respectively.
一等奖和二等奖分别授于玛丽和乔治。
5.
Article 32 The awards include: Citation for Meritorious Deeds, Merit Citation Class III, Merit Citation Class II, Merit Citation Class I, and a title of honour.
第三十二条奖励分为：嘉奖，记三等功、二等功、一等功，授予荣誉称号。
6.
Applications of the Proof on the Integral Inequality by Double Integral;
二重积分证明积分不等式的若干应用
7.
"You see," he said, "total, nineteen and a half as well say twenty leagues."
“您看，”他说，“总共是十九又二分之一，那就等于二十。”
8.
a star of the first, second, etc magnitude
一等星、 二等星.
9.
and cook on moderate to low heat for 20 minutes.
用中等偏小的火煮二十分钟。
10.
I have been waiting for him for the last twenty minutes, but he hasn't shown up yet.
我已经等了他二十分钟，可他还没有来。
11.
I think twenty-four centimeters is equivalent to our size six.
我想二十四公分等于我们的六号尺寸。
12.
We waited for about twenty minutes.
我们等了差不多二十分钟。
13.
The first, second and third prizes went to James, Lytton and Tom respectively.
詹姆斯、利顿和汤姆分获一、二、三等奖。
14.
A Elementary Method of n Variables Power Two Polynomial Factorization;
n元二次多项式因式分解的初等方法
15.
To Classify the Conic Section with Primary Alternation;
浅谈用初等变换对二次曲线进行分类
16.
The Weaken Surfficient Condition on Equality of Second Order Mixed Partial Deriative;
关于二阶混合偏导数相等的充分条件
17.
a first-,,second-,,third-rate job
一等、 二等、 三等的工作
18.
The Differential Inequality for Second Order Differential Equations which Doesn t Satisfy Nagumo s Condition;
不具备Nagumo条件的二阶微分方程的微分不等式