adj.二面的，有两个平面的...

Variation of helices based on dihedral angels and residue composition.不同的螺旋是依据二平面夹角与残基组成来决定.This is caused by the dihedral effect of the wings ( roll due to yaw ).这是由二面角的翅膀效果 ( 滚动由于偏航 )....

dihedral的音标：dihedral的英式发音音标为：[daɪ'hi:drəl]dihedral的美式发音音标为：[daɪ'hidrəl]...