The new smartphone has a haptic feedback feature.

新款智能手机具有触觉反馈功能。

The actuators respond to audio signals in the computer and cause the haptic feedback.

执行器响应在计算机中的音频信号,并导致触觉反馈.

And the University of Leeds built an astounding haptic feedback system for simulating the feel of tumors under the hands of doctors in training.

英国利兹大学队则设立了一个令人惊异的触摸式反馈系统，用来模拟表现训练有素的医生通过手摸肿瘤时的感觉。