partials的翻译，读音
英/'pɑ:ʃәlz/
释义：
[pl.][音]分音
n the derivative of a function of two or more variables with respect to a single variable while the other variables are considered to be constant
n a harmonic with a frequency that is a multiple of the fundamental frequency
n the derivative of a function of two or more variables with respect to a single variable while the other variables are considered to be constant
n a harmonic with a frequency that is a multiple of the fundamental frequency