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- convex duality 凸对偶
- A convex surface, body, part, or line. 凸面、凸面体、凸面部分或凸线
- Just as a double convex lens enlarges, so a double concave lens reduces. 正象双凸透镜可以放大那样，双凹透镜也可以缩小。
- Duality is emphasized throughout,particularly in the form of Fenchel's conjugacy correspondence for convex functions. 这本书的目的是为了提供各类凸集和凸函数理论的介绍，它们在极值问题的应用中发挥核心作用。
- The condition of being double;duality. 两重性有两部分的状态；二元性
- The duality of money has been puzzling peop. 金钱与荣誉。
- Light can be collected with the convex. 凸透镜具有聚集光线的作用。
- The condition of being double; duality. 两重性有两部分的状态；二元性
- The convex surfaces faces toward the left. 凸面朝左方。
- For many this duality is a source of anxiety. 对许多人来说，这种双重身份正是产生焦虑的原因。
- A convex lens is used to concentrate rays of light. 凸透镜用于聚集光线。
- Sir, you are working on the premise of duality. 先生，你在设法说服前提的二元性。
- A stone tool with a convex side. 龟甲形石斧一边凸起的石制工具
- Wave Particle Duality: Wave or Particle? 波粒二象性：波还是粒子？
- A deep - red garnet, unfaceted and convex. 红榴石一种深红色的石榴石，无刻面呈凸圆状
- Concave on one side and convex on the other. 一面凹进一面凸起的
- Convex on one side and concave on the other. 凸凹的一面凸一面凹的
- Convex on both sides;biconvex.Used of a lens. 凸凸的两面部凸的；双凸面的。用来指透镜
- Both photons and electrons show an apparent "duality". 光子和电子都表现为外观上的“二象性”。
- To the excellent concave and convex carving skill. 碑上的阴阳刻。
