构造断面 structure section
- 这些子半群在构造具有逆断面的正则半群中起决定性作用。
These subsemigroups play a decisive role in constructing regular semigroups with an inverse transversal. - 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. - 利用断裂带的共轭节理、断面擦痕和阶步及显微构造反演恩施断裂3个主要变形期的运动学和动力学特征。
The kinematic and dynamic features of the Enshi fault in the 3 main deformational phases are analyzed by means of the striations on fault planes, conjugate joints and microstructure in fault zone.
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