ganged tuning

例句：

1. 1. The group decided to switch to a new tuning system for their instruments.
   这个小组决定更换他们的乐器的调谐系统。
2. 2. The engineers worked together to achieve the optimal tuning of the new car engine.
   工程师们共同努力，实现了新汽车发动机的最佳调谐。
3. 3.In the music industry, tuning is crucial for maintaining the quality of sound.
   在音乐行业中，调谐对于保持声音质量至关重要。