1. 对…进行微调;细调
If you fine-tune something, you make very small and precise changes to it in order to make it as successful or effective as it possibly can be.
e.g. We do not try to fine-tune the economy on the basis of short-term predictions...
我们不会根据短期预测就试图对经济进行微调。
e.g. Computers allow the plans to be fine-tuned and to be altered quickly.
计算机使得这些图样能够得到细调，并且可以迅速更改。
verb
1. make fine adjustments or divide into marked intervals for optimal measuring
e.g. calibrate an instrument
graduate a cylinder
2. adjust finely
e.g. fine-tune the engine
Synonym: tweak
3. improve or perfect by pruning or polishing
e.g. refine one's style of writing