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Disks with orthogonal cuts 1.5 millimeters long and 250 microns wide could reach 4 millimeters when exposed to the magnetic field, more than twice as high as domes without them.—Ars Technica, 27 Dec. 2024 The microscopic dust grains in the cloud come in various sizes, though all are generally on the order of a micron.—Phil Plait, Scientific American, 13 Feb. 2025 Each stone is measured and matched with a basket that has been cut for diameter and depth at micron levels to ensure the perfect fit.—Paige Reddinger, Robb Report, 28 Jan. 2025 The number stands for the respirator’s efficiency at filtering out particles that are 0.3 microns or larger.—Bruce Y. Lee, Forbes, 10 Jan. 2025 See All Example Sentences for micron
Word History
Etymology
New Latin, from Greek mikron, neuter of mikros small — more at micr-
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