n.記轉(zhuǎn)器計(jì)程器；圓弧測定器

Cyclometer:an instrument that records the revolutions of a wheel to indicate distance traveled. "旋轉(zhuǎn)計(jì)數(shù)器

A Multifunctional Cyclometer Based on Micro Controller 基于單片機(jī)多功能頻率計(jì)

direct-drive cyclometer 直接傳動(dòng)的轉(zhuǎn)數(shù)表

hand clutch cyclometer 帶有離合器的手控回轉(zhuǎn)計(jì)

cyclometer register [電] 走字記錄器