The shade meaning of power

「數(shù)學(xué)」乘方、冪
    The sixth power of two is sixty-four.
    「力學(xué)」
    力：horse power
    功率：rated power額定功率
    「電學(xué)」
    電力：power network
    電源：power switch
    功率：power export
    「化學(xué)」
    能：chemical power
    本領(lǐng)：catalytic power催化本領(lǐng)
    化合價：Aluminium has a conmbining power of three.
    「機械」
    動力：power shaft傳動軸
    力：brake power
    「社會」
    力量：knowlege is power
    權(quán)力：politica power
    強國：superpower