adaptor ring是什么意思

用法例句

In this paper, we reviewed on the studies of ferrocene and its derivatives, mainly focused on molecular/magnets, molecular devices, nonlinear optical materials, armed macrocycle complexes.

笔者着重探讨了近十多年来，二茂铁及衍生物的研究状况，主要从分子铁磁体、分子电子器件、非线性光学材料、接臂型大环配合物等方面进行探讨。