: a device for microanalysis that operates by exciting radiation in a minute area of material so that the composition may be determined from the emission spectrum
Examples of microprobe in a Sentence
Recent Examples on the WebAdding an ion microprobe means taking off something else.
G. Ryan Faith, Wired, 14 Feb. 2020
These example sentences are selected automatically from various online news sources to reflect current usage of the word 'microprobe.' Views expressed in the examples do not represent the opinion of Merriam-Webster or its editors. Send us feedback.