1) research priorities
主次颠倒论
2) major and minor
主次
1.
The permanent law goveming the linear space fixation is the distinct major and minor aspects,The eternal principle for linear mapping is to possess the white part while applying the black space.
线条空间定位的不变定律是主次分明。
3) major and minor components
主次成分
1.
Determination of major and minor components in nickel laterite ores by X-ray fluorescence spectrometry;
X-射线荧光光谱法同时测定镍红土矿中主次成分
2.
Determination of major and minor components in silica by X-ray fluorescence spectrometry;
X-射线荧光光谱法测定硅石中主次成分
4) main and impurity element
主次成份
5) relation of primary and secondary
主次关系
6) sequence of 4C
4C主次
参考词条
补充资料：颠倒阴阳
颠倒阴阳
房中术语。出《诗经·东方未 明》。即性交之雅语。详见性交条。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。