数以百计接触到的水晶在我机翼边缘上干净折断掉（奇怪但是没有碎片），而且我可以清楚地看见被切断面是一个光滑如霜构造。
The hundreds of contacted crystals broke cleanly over the leading edge of my wing (strange but no fragments) and I could clearly see that the severed surfaces were of a light smooth frosty texture.
断面差异主要与卵壳中层的构造不同有关。
The differences of the section structure related to the structure of the middle layer of egg shell.
不整形圆木小住宅建筑的墙体断面构造形式采用V字形凹槽，适宜现场手工加工，加快了施工进度，墙体稳定性好，抗震能力强。
Small unshaped log residence of V-shaped wall cross section, which is fit for manual-making on site, can accelerate construction speed and has a good wall stability and seismic resistance.
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