The observation also showed that the hydroxyapatite is of layered microstructure and composed with hydroxyapatite sheets with nanometer scale and parallel distribution.

观察也显示这些羟基磷灰石层又是由许多长而薄的羟基磷灰石片所组成，这些羟基磷灰石片也平行排列，且其厚度具有纳米的尺度。

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Avtovaz has in past months tackled the gangsters who used to spirit cars into parallel distribution channels (such as roadside sales lots, brazenly located next to the factory).

ECONOMIST: Russia