它以自动的方式工作，其操作由主节点(使用Linux)完全控制。
It works in unattended mode so its operation is fully controlled by the master node (using Linux).
当用户单击某个关闭的节点时，浏览器会将目标节点的onClick事件(通过气泡)传递给小组件控制器代码的主onclick处理程序。
When a user clicks on a closed node, the onClick event of the target node is bubbled up by the browser to the main onClick handler of the widget's controller code.
提出了一种用于设备性能退化评估的PCA-CMAC（主成分分析小脑模型节点控制器）模型。
A principal component analysis-cerebellar model articulation controller (PCA-CMAC) model is proposed for machine performance degradation assessment.
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