vibrating target

例句：

1. 1.The vibrating target was a source of concern for the team.
   振动目标让团队感到担忧。
2. 2. The vibrating target was a major challenge for the engineers.
   振动目标是工程师们面临的主要挑战。
3. 3. The vibrating target was designed to test the accuracy of the sensors.
   振动目标旨在测试传感器的准确性。