您要查找的是不是：
- plano convex waveguide 平凸波导
- plano convexadj. 一面平一面凸的(平凸的)
- plano convex lens 平凸透镜
- 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。
- The pump power is fed through a second waveguide. 泵的功率通过第二个波导管馈入。
- Light can be collected with the convex. 凸透镜具有聚集光线的作用。
- The convex surfaces faces toward the left. 凸面朝左方。
- Progress on Terahertz Waveguide Devices[J]. 引用该论文 黄婉文;李宝军.
- A convex lens is used to concentrate rays of light. 凸透镜用于聚集光线。
- A stone tool with a convex side. 龟甲形石斧一边凸起的石制工具
- 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
- Holiday Inn Express N. Plano : Book Direct. Click Here. 现在就可以拿到绝佳的价钱！
- Convex on one side and concave on the other. 凸凹的一面凸一面凹的
- Holiday Inn Express Plano : Book Direct. Click Here. 现在就可以拿到绝佳的价钱！
- 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
- To the excellent concave and convex carving skill. 碑上的阴阳刻。
- A convex lens is used to concentraterays of light. 凸透镜用于聚集光线。
- 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
