<http://schema.org/description>
"&lt;p&gt;Efficient use of labor is a primary goal of unattended machining. To successfully reduce process intervention, all of the manufacturing disciplines must participate. Accomplishing this requires detailed pre-process planning, which is the key to optimizing machine, material and manpower resources.&lt;/p&gt;"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.mmsonline.com/articles/for-unattended-machining-attend-to-pre-process>