A strain may be defined as an organic compound containing a benzene ring plus a chromophore and auxochrome group.

染料定义为有环呈色官辅助成色官的化合物。

The benzene ring and alkene structural group are much more stable than structural group of sulfoacid for the carbonifying process of polystyrene.

在碳化过程中，聚乙烯阳离子交换树脂的环结构和烯烃比磺酸稳定。

The enantioselectivity of N-dodecanoyl-L-proline-3,5-dimethyl-anilide is also good, but the basic line fluctuates strongly due to containing benzene ring in its molecular structure.

虽然用N-十二酰-L-脯氨酸-3,5-二甲胺作添加剂，手性选择性也较好，但由于有环，紫外吸收增强，线波动严重。

It was found that the compounds are adsorbed on the Ag surface through the carboxyl oxygen atoms, the benzene adopts acclivitous conformation, others lie low on the Ag surface.

在银溶胶表面上，羧氧原子银形成化学建，环是稍微倾斜地吸附在银胶面上，其它部分则平躺吸附于银溶胶表面。