velocimeter
/vee-loh-sim-uh-ter, vel-oh-/US // ˌvi loʊˈsɪm ə tər, ˌvɛl oʊ- //
测速仪,速度计,速度仪,测速器
Definitions
n.名词 noun
- 1
- : any of various instruments for measuring velocity, as of a wave in water or of sound in air.
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测速仪,速度计,速度仪,测速器