Raytrace

释义：
Raytrace（光线追踪）是计算机图形学中的一种渲染技术，用于生成图像，通过模拟光线从相机出发，经过场景中的物体和光源，最终到达观察者的眼睛。该技术用于模拟光线传播的物理过程，以高精度渲染图像，常用于电影、视频游戏和三维建模等领域。

音标：
/ˈreɪˌtreɪs/

翻译：
光线追踪

读音：
Raytrace的发音为“雷·追踪”。

用法：
Raytrace通常在描述渲染技术时使用，尤其是在计算机图形学领域，它是制作高度逼真的图像的一种技术手段。

例句：

The game developers used raytrace technology to create realistic lighting effects in the new game.

Raytrace rendering can produce highly detailed images, but it requires significant processing power.

Many modern 3D rendering engines use raytrace algorithms to simulate light behavior.

Raytrace can simulate reflections and refractions, making scenes look incredibly realistic.

The film's visual effects team used raytrace to achieve photorealistic imagery in the final scenes.

Raytrace is more computationally expensive than rasterization, but the results are often worth the extra processing time.

With raytrace technology, shadows and reflections in the scene are calculated based on light sources and geometry.

The introduction of real-time raytrace in graphics cards has revolutionized the gaming industry.

Raytrace can create intricate effects like caustics and global illumination, improving the overall look of the scene.

Many CGI artists prefer raytrace for its ability to generate accurate lighting and shadow effects.

短语搭配：

Raytrace rendering

Real-time raytrace

Raytrace algorithm

Raytrace technology

Raytrace effect

Raytrace simulation

Raytrace lighting

Raytrace graphics

Raytrace engine

Raytrace process

总结：
Raytrace 是一种高效的图像渲染技术，通过模拟光线的传播路径来创造逼真的视觉效果。它在电影、游戏和视觉特效行业中广泛应用，是计算机图形学中不可或缺的一部分。