1.
the triangular mother-father-child relationship; a trilateral agreement; a tripartite treaty; a tripartite division; a three-way playoff.
母亲、父亲、孩子三方面的关系；三方协议；三方条约；三分法；三方决赛。
2.
involving three parties or elements.
涉及三方或者三个要素。
3.
ditrigonal scalenohedral class
复三方偏三角面体类
4.
Relating to or involving three entities, such as three people, objects, or ideas.
三方的与三方有关的或涉及三方的，如三个人、三个物体或想法
5.
Having or involving three sides, countries, or parties.
三边的有三条边的或涉及到三条边、三个国家或三方的
6.
A triangle trade can be carried out among the three of us.
我们三方可进行三角贸易
7.
Organizational Effectiveness Measurement Three-Dimension Model of Third Party Logistics;
第三方物流组织有效性测度三维模型
8.
Three Key Technologies in the Third-party Logistics Information
第三方物流信息化中的三个关键技术
9.
and (3) a change in its political line.
（三）改变政治方针。
10.
separation of executive, legislative, and judicial powers (
(西方的)三权分立
11.
4.1 Three query patterns
4.1 三种查询方式
12.
A cubic expression, curve, or equation.
三次表达式，三次曲线，三次方程
13.
Of the third power, order, or degree.
立方的三次幂的、三次的或三度的
14.
Triangle, rectangle, square
三角形，长方形，正方形
15.
The three form an organic whole, and not one of them can be dispensed with.
这是三位一体的方针，三者不可缺一。
16.
3. In the third stage, it may be assumed that the battle will be fought around Huaiyin and Huai-an.
（三）第三阶段，可设想在两淮方面作战。
17.
Study on the Proposal of the Third Stage RCC Arch Cofferdam for Three Gorges Project;
三峡三期碾压混凝土拱围堰方案研究
18.
The philosophical methodology of “Three Representatives”thought and its “Three Accesses”;
“三个代表”思想的哲学方法论及其“三进”