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单词 potamometer
释义

potamometern.

Brit. /ˌpɒtəˈmɒmᵻtə/, U.S. /ˌpɑdəˈmɑmədər/
Origin: A borrowing from Greek, combined with an English element. Etymons: Greek ποταμός , -meter comb. form2.
Etymology: < ancient Greek ποταμός river (see potamic adj.) + -meter comb. form2.
rare.
An instrument for measuring the force of a river current.
ΚΠ
1895 I. K. Funk et al. Standard Dict. Eng. Lang. II. 1390/2 Potamometer, an instrument for measuring the force of currents, as of the sea.
2003 Key Engin. Materials (Electronic text) 243–4 250 The flow velocity fields are measured by a 2-D LDV (TSI 9100-9) and an electromagnetism potamometer (Model ACM 250-D).
This entry has been updated (OED Third Edition, December 2006; most recently modified version published online March 2022).
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n.1895
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更新时间:2024/12/23 13:01:12