Lubrication condition has a strong effect on the service ability of planetary roller screw mechanism (PRSM). so how to effectively identify the lubrication condition of PRSM is highly important in practical industrial applications. A dynamic separable convolution residual convolutional neural network (DSC-RCNN) method is proposed in this paper for the lubrication condition identificat... https://leoners.shop/product-category/counter-stool/