控制环 adjustable ring
[自] control loop
- 旋转仪器上的一个控制环,改变镜间的角度,直到目标的两个影像重合。
You rotate a control on the instrument, which varies the included angle between the mirrors, until the two images of the target coincide. - 在力控制环建立了基于BP网络的自适应PID控制器,该网络可辩识所接触环境的动力学特性。
An adaptive PID controller Which utilizes a BP network is also devised in the force control loop. This network can identify the dynamics of the contacting environment. - 加州大学洛杉矶分校研究人员首次证明控制环如何被激活,以及如何重新调整自己以便打开让钾离子穿过细胞膜的通道。
The UCLA researchers were able to identify for the first time how the gating ring is activated and how it rearranges itself to open the gateway that the ions flow through.