diff --git a/sf_manufacturing/models/mrp_workorder.py b/sf_manufacturing/models/mrp_workorder.py
index 62cfa957..2c136c42 100644
--- a/sf_manufacturing/models/mrp_workorder.py
+++ b/sf_manufacturing/models/mrp_workorder.py
@@ -322,7 +322,7 @@ class ResMrpWorkOrder(models.Model):
                    'material_type_code': cnc.env['sf.materials.model'].search(
                        [('id', '=', cnc.product_id.materials_type_id.id)]).materials_no,
                    'machining_processing_panel': cnc.product_id.model_processing_panel,
-                   # 'machining_precision': cnc.product_id.model_machining_precision,
+                   'machining_precision': cnc.product_id.model_machining_precision,
                    'embryo_long': cnc.product_id.bom_ids.bom_line_ids.product_id.length,
                    'embryo_height': cnc.product_id.bom_ids.bom_line_ids.product_id.height,
                    'embryo_width': cnc.product_id.bom_ids.bom_line_ids.product_id.width,
diff --git a/sf_manufacturing/views/mrp_workorder_view.xml b/sf_manufacturing/views/mrp_workorder_view.xml
index 10d30055..566bd643 100644
--- a/sf_manufacturing/views/mrp_workorder_view.xml
+++ b/sf_manufacturing/views/mrp_workorder_view.xml
@@ -102,7 +102,7 @@
                                attrs='{"invisible": [("programming_no","=",False)]}'/>
                     </group>
                     <group>
-                        <div class="col-12 col-lg-6 o_setting_box">
+                        <div class="col-12 col-lg-6 o_setting_box" style="white-space: nowrap">
                          <button type="object" class="oe_highlight" name="fetchCNC" string="获取CNC程序代码"
                                     attrs='{"invisible": ["|", "|", ("state","!=","progress"),("user_permissions","=",False),("programming_no","!=",False)]}'/>
                     </div>