This adjustment will be device-dependent, but the resulting data from the transform will be device-independent, allowing data to be transformed to the CIE 1931 color space and then transformed into L*a*b*.
这种调整将是设备依赖的，但是变换的结果数据是设备无关的，允许把数据变换成CIE 1931色彩空间并接着变换成L*a*b*。