正弦表(弧度)
27
sin(5.70) =sin(326°35'09")= -0.550685542597638
sin(5.71) =sin(327°09'32")= -0.54231101981967
sin(5.72) =sin(327°43'54")= -0.533882266391644
sin(5.73) =sin(328°18'17")= -0.525400125181879
sin(5.74) =sin(328°52'39")= -0.516865444397429
sin(5.75) =sin(329°27'02")= -0.508279077499258
sin(5.76) =sin(330°01'25")= -0.499641883116902
sin(5.77) =sin(330°35'47")= -0.490954724962602
sin(5.78) =sin(331°10'10")= -0.482218471744932
sin(5.79) =sin(331°44'33")= -0.473433997081935
支持0到2π（约6.28弧度）范围内的数值计算，可输入角度（0°-360°）或弧度值，自动识别输入单位并转换。提供波形图可视化、极值点标记功能，支持导出计算结果为标准三角函数表格式。