micrometer
Pronunciation:
/ˈmaɪkɹəʊmiːtə//ˈmaɪkɹoʊmiːtɚ/noun
Definitions
An SI/MKS unit of measure, the length of one millionth of a meter. Symbols: µm, um, rm.
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/ˈmaɪkɹəʊmiːtə//ˈmaɪkɹoʊmiːtɚ/Definitions
An SI/MKS unit of measure, the length of one millionth of a meter. Symbols: µm, um, rm.
/maɪˈkɹɒmɪtə//maɪˈkɹɑmɪtɚ/Definitions
A device used to measure distance very precisely but within a limited range, especially depth, thickness, and diameter.