The machine adopts closedframe, electromotion handspide for generating pressing force and force motor etc.
该设备采用封闭的立柱结构，通过力矩电机驱动的螺旋升降机提供所需的压力。
2
In order to manage the conflict evidence effectively, a modified conflict evidence reasoning method based on non-closedframe of discernment is proposed.
为了有效地处理冲突证据，提出一种基于非封闭识别框架的改进证据推理方法。
3
A stream can transition from this state to "closed" by sending a frame that contains an END_STREAM flag, or when either peer sends a RST_STREAM frame.