In Munsell color system the chroma indexes of DH9, DH 0, DH and DH families have extremely significant variation.
In Munsell color system the chroma indexes of DH9, DH 0, DH and DH families have extremely significant variation.
DH9、DH 0、DH 、DH 家系木材材色在孟塞尔色空间，它们的色度学参数都极显著；