Spherometer
volume
British pronunciation/sfəɹˈɒmɪtə/
American pronunciation/sfəɹˈɑːmɪɾɚ/

"spherometer"的定义和意义

Spherometer
01

球面测量仪, 球面计

a measuring tool used to determine the roundness of a curved surface
example
Example
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To pass inspection, the ball bearings needed a spherometer reading within tight tolerances for its spherical shape and diameter.
The spherometer is an important instrument for testing the geometry and sphericalness of balls, bearings and other spherical components.
Opticians check the curve of contact lenses with a spherometer to ensure the proper prescription sphere is matched.
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