convex怎么读/convex的发音
英： 美：
convex是什么意思
a. 中凸的, 凸圆的, 凸面的
n. 凸状, 凸面体, 凸面结构
a. curving or bulging outward
convex的用法和双语例句
1. The mirror is convex, providing a wider field of view.
这面镜子是凸面的，提供了更宽阔的视野。
2. Convex lenses are used in cameras to focus light.
凸透镜被用于相机中聚焦光线。
3. The convex surface of the dome reflects sound evenly.
穹顶的凸面均匀地反射声音。
4. A convex shape curves outward, like the exterior of a sphere.
凸形向外弯曲，就像球体的外部。
5. The security mirror in the store is convex to prevent blind spots.
商店里的安防镜是凸面的，以避免盲区。
6. Convex mirrors are often placed at sharp road bends.
凸面镜常被设置在道路急转弯处。
7. The artist used convex forms to create a sense of depth.
艺术家用凸面造型来营造纵深感。
8. Convex functions have a second derivative that is non-negative.
凸函数的二阶导数非负。
9. The convex hull of a set of points is the smallest convex shape containing them.
点集的凸包是包含它们的最小凸形。
10. The spoon’s back side is convex, while the front is concave.
勺子的背面是凸的，而正面是凹的。