Among the various influences on the Earth's crust, from changes in weather to fluctuations in ice cover, the oceans are emerging as a particularly finecontroller.
影响地壳活动因素，多种多样。从气候变化到冰层波动，海洋正在成为一个特别的晴雨表。
2
The experimental results demonstrate that this nonlinear controller is of fine robustness and a high degree of tracking accuracy.
实验结果证明，这一控制器跟踪精度高，并且对系统的非线性和不确定性表现出很强的鲁棒性。
3
Tuning a real controller - modeling, process identification, fine tuning.