colour-gain & delay test set

例句：

1. 1.The colour-gain and delay test set is essential for calibrating the camera's exposure settings.
   颜色增益和延迟测试套件对于校准相机的曝光设置至关重要。
2. 2. The engineer used the colour-gain and delay test set to optimize the system performance.
   工程师使用颜色增益和延迟测试套件来优化系统性能。
3. 3.The delay test set was used to simulate real-world scenarios, allowing us to test the system's response time.
   延迟测试套件被用来模拟现实世界的场景，让我们可以测试系统的响应时间。