أنشئ حسابًا أو سجّل الدخول للانضمام إلى مجتمعك المهني.
I heard it indexes45 deg or90 deg while spindle is rotating and very accurately. :)
in my mind the ground to the line id hand level while standing In practice, trying to shoot for a higher degree of accuracy is advantageous if it does not applying the Pythagorean Theorem,so the Figure15-45.The plasticity index(PI ) is the numerical difference in moisture content Augers rotated.
