1. Please make sure to adjust the test card so that the colors are accurately displayed on the screen.
请确保调整测试卡，以便屏幕上的颜色显示准确。

2. The technician used a test card to calibrate the monitor before starting the color grading.
技术员在开始色彩分级之前使用了测试卡来校准显示器。

3. We need to run a test card to check the resolution and clarity of the projector.
我们需要运行一个测试卡来检查投影仪的分辨率和清晰度。

4. The test card revealed that there was a problem with the contrast settings on the TV.
测试卡显示电视的对比度设置有问题。

5. It is important to regularly use a test card to ensure that your display devices are functioning properly.
定期使用测试卡确保您的显示设备正常运行是很重要的。

6. The IT department provided a test card for employees to use when troubleshooting display issues.
IT部门为员工提供了一个测试卡，以便在解决显示问题时使用。