单词	span angle
释义	span angle 跨角
随便看	Napierian napierian base Napierian logarithm Napierian-logarithm Napierian logarithms Napierian rule napierian spectral absorbance coefficient napierian spectral internal transmittance density Napier, John Napier log Napier Mountains Napier Pen. Napier Ra. Napier, Robert Cornelis napiers Napier's aldehyde test Napier's aldehyde tests Napier's analogies Napier's bones Napier's compasses Napier's curve Napier's Deviation table Napier's Diagram Napier's differential screw steering gear Napier Seamount jsyj jsyq jsyqlzw jsyr jsys jsyy jsyz jsza jszb jszc 蓬砂蓬舍蓬茸蓬荜蓬荜增辉蓬莪术蓬莱蓬葆蓬蒿蓬蓬