pierre vernier中文什么意思

彼尔・维恩尼尔

• pierre:    n. 皮埃尔〔男子名， Peter ...
• vernier:    n. 【机械工程】游标(尺)，微分尺 ...
• vernier pierre:    韦尼埃

百科释义

Pierre Vernier (19 August 1580 at Ornans, Franche-Comté, Spanish Habsburgs (now France) ? 14 September 1637 same location) was a French mathematician and instrument inventor. He was inventor and eponym of the vernier scale used in measuring devices.