Examples
  • Every time something goes wrong, you push harder, and now you're pushing to ruin Rockwell so hard, you're going to end up ruining yourself.
    ،في كلّ مرّة يسير الأمر بشكل خاطئ تضغط بقوّة أكبر والآن أنت تضغط لإفساد (روكويل) بشدّة بطريقة ستؤدّي لتدمير نفسك
Notices
  • A measurement of the degree of surface hardness of a given object by pressing a steel ball or diamond cone into a sample and using scales which indicate differences between depths penetrated by major and minor loads.Rockwell hardness is a hardness number derived from the net increase in depth of an impression as the load on an indenter is increased from a fixed minor load to a major load and then returned to the minor load. Rockwell hardness numbers are always quoted.