Micrometer = MikrometreMikrometre, Milimetrenin binde birine, metrenin milyonda birine eşit uzunluk birimi. µm sembolü ile gösterilir.
Definition of micrometer. (Entry 1 of 2) 1 : an instrument used with a telescope or microscope for measuring minute distances. 2 : a caliper for making precise measurements that has a spindle moved by a finely threaded screw. micrometer.
0 Yorum