正弦表(弧度)
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sin(0.10) =sin(5°43'46")= 0.0998334166468282
sin(0.11) =sin(6°18'09")= 0.109778300837175
sin(0.12) =sin(6°52'31")= 0.119712207288919
sin(0.13) =sin(7°26'54")= 0.129634142619695
sin(0.14) =sin(8°01'17")= 0.139543114644236
sin(0.15) =sin(8°35'39")= 0.149438132473599
sin(0.16) =sin(9°10'02")= 0.159318206614246
sin(0.17) =sin(9°44'25")= 0.169182349066996
sin(0.18) =sin(10°18'47")= 0.179029573425824
sin(0.19) =sin(10°53'10")= 0.188858894976501
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。