您要查找的是不是：
- A display device that uses a cathode ray tube. 一种使用阴极射线管的显示装置。
- Radioactive ray is material thing. 放射线是实际的物质。
- A ray flower or the corolla of a ray flower. 舌状花舌状花或这种花的花冠
- A ray of sunlight pierced the clouds. 一缕阳光穿透了云层。
- I was left without a ray of hope. 我连一线希望也没有了。
- Her visit brought a ray of sunshine into the children's lives. 她的来访给孩子们的生活带来了欢乐。
- Ray take a gulp of coffee and rushed out of the room. 雷喝了一大口咖啡，接着便冲出了房间。
- RAY VECTOR AND RAY EQUATION 光线矢量与光线方程
- ray vector 光矢
- He focused the sun's ray on a piece of paper with a burning-glass. 他用一面凸透镜把阳光在纸上聚成焦点。
- Ray took a gulp of coffee and rushed out of the room. 雷喝了一大口咖啡,接著便冲出了房间。
- Use menus to provide a pedagogic vector. 用菜单来提供一条学习的途径。
- That is transitory or semipersistent in its vector. 在它的介体中是属于中间的或半持久的。
- The vector product is said to be anticommutative. 可以说矢积是反交换的。
- The ray also bends when it leaves the glass. 光线离开镜头时的情况也是如此。
- These are inserted into a cloning vector. 它们被插入克隆载体。
- Angular momentum is an axial vector quantity. 角动量是一种轴矢量。
- The strain vector is a scalar quantity. 应变向量为一纯量。
- My eyes are blind by the direct ray of light. 在光线的直射下，我看不清楚东西。
- An energetic ray of hope shone in Fergusson's eyes. 费尔逊的眼睛里闪烁着充满希望的光芒。
