Chinese painting adoption with linecomposition, worship the black on the color.
中国绘画采用以线造型，色彩上推崇“玄”色。
2
CW tunable co laser operating at two wavelengths is reported and the output characteristics for linecomposition are studied.
本文报导CW选支双波长运行的CO激光器，并对谱线组合的输出特性进行了实验研究。
3
The key technology of alumina production in bayer method is on linecomposition detection especially on linecomposition analysis of aluminous ore and mother liquor.