Planimeter
![A planimeter (1908) measuring the indicated area by tracing its perimeter](/Images/godic/202502/03/Planimeter4335.png")
![Amsler polar planimeter](/Images/godic/202502/03/Amsler-Polarplanimeter-24335.jpg")
![Polar planimeter](/Images/godic/202502/03/Polarplanimeter_014335.JPG")
![A linear planimeter. Wheels permit measurement of long areas without restriction.](/Images/godic/202502/03/Planimeter_024335.JPG")
A planimeter, also known as a platometer, is a measuring instrument used to determine the area of an arbitrary two-dimensional shape.
planometer
/plə'nɒmɪtə/ /pləˈnɑmɪtɚ/
英汉-汉英词典
n. 测平器,平规
词组 | 习惯用语
您要查找的是不是：
- planetarium n. 天文馆；天象仪；天体运转模型
- manometer n. 压力计；血压计
- galvanometer n. 检流计
- anemometer n. 风速计
planometer n. 平面规；测平器
网络短语:
planometer r 测平器
plane gauge block planometer 平面规
英语百科