Win10 + Qt5.9 + MinGW53_32/MSVC2015_64
Number notation: Defalut Scientific Fixed
Angle unit: Degree Radian
Binary operation: + - * / ^(Power) %(Modulo)
Unary operation: - sin cos tan asin acos atan ln lg sqrt
Number notation: Hex Octal Decimal Binary Binary operation: + - * / Mod And Or Xor Lsh Rsh
Unary operation: Not
Length Area Volume Weight Time Velocity
Energy Power Pressure Angle Data