n.逆平行线(反并联的)
adj.反并联的(逆平行的；逆流的)
In silk, it would be better to describe the chains as being antiparallel. 在蚕丝中，更确切地讲，这些链是反向平行的。
With a given collimator the integrated reflections in the parallel and antiparallel positions will be equal. 对于一个给定的准直器,在平行和逆平行位置时积分反射是一样的。
Antiparallel beta-sheet, parallel beta-sheets, beta-sheet twist, betahelices, etc. 反向平行的贝它褶板、平行贝它褶板、贝它褶板扭曲、贝它螺旋等等。
The materials are less magnetic than ferromagnets, as the antiparallel atoms dilute the magnetic effect of the parallel arrangement. 那些反平行排列的原子的减弱效应，使这些材料的磁化强度往往低于纯铁磁材料（如金属铁）。
Once an electric current is polarized, it flows more easily through a material whose magnetic field is parallel with its polarization than through one that is antiparallel. 一旦电流受到极化，则它在流经磁场方向与其相同的材料时较容易通过，而较难通过磁场方向与它相反的材料。
