短语词组短語random -coil conformation 無槼卷曲搆象random wound coil 散繞線圈random m coil 無槼則卷曲unperturbed random coil 無乾擾無槼線圈;無乾擾無槼線團random coil model 無槼線團模型random coil molecule 磐曲形無槼分子 返回 random coil