microconformation 分子中的一小部分(例如聚合物分子链中的一个链段)由于一个或数个键的内旋转所引起的构象。 聚合物链中的反式构象和旁式构象均为微构象。 在一个大而复杂结构的聚合物分子中，所有微构象的加和，决定了分子的总构象。
六元环分别呈现微扭曲的椅式构象、严重扭曲的椅式构象及半椅式构象。
The six-membered rings exhibit slightly distorted chair, extremely distorted chair and half-chair conformation respectively.
特别是非平面构象、B-ET用高锰酸钾刻蚀也观察到微纤的条带织构。
Another copolyester B-ET was treated by permanganic etches, also demonstrating the fibrillar banded texture.
其中六元环分别呈现微扭曲的椅式构象、严重扭曲的椅式构象及半椅式构象；
The six-membered rings exhibit slightly distorted chair, extremely distorted chair and half-chair conformation respectively, and the five-membered ring exhibits an envelope conformation.
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